740392380

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:131

約数の個数: 576

約数和(自身を含む): 3049804800

約数和(自身を除く): 2309412420

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 19, 20, 21, 26, 27, 28, 30, 35, 36, 38, 39, 42, 45, 52, 54, 57, 60, 61, 63, 65, 70, 76, 78, 84, 90, 91, 95, 105, 108, 114, 117, 122, 126, 130, 133, 135, 140, 156, 169, 171, 180, 182, 183, 189, 190, 195, 210, 228, 234, 244, 247, 252, 260, 266, 270, 273, 285, 305, 315, 338, 342, 351, 364, 366, 378, 380, 390, 399, 420, 427, 455, 468, 494, 507, 513, 532, 540, 546, 549, 570, 585, 610, 630, 665, 676, 684, 702, 732, 741, 756, 780, 793, 798, 819, 845, 854, 855, 910, 915, 945, 988, 1014, 1026, 1092, 1098, 1140, 1159, 1170, 1183, 1197, 1220, 1235, 1260, 1281, 1330, 1365, 1404, 1482, 1521, 1586, 1596, 1638, 1647, 1690, 1708, 1710, 1729, 1755, 1820, 1830, 1890, 1995, 2028, 2052, 2135, 2196, 2223, 2318, 2340, 2366, 2379, 2394, 2457, 2470, 2535, 2562, 2565, 2660, 2730, 2745, 2964, 3042, 3172, 3211, 3276, 3294, 3380, 3420, 3458, 3477, 3510, 3549, 3591, 3660, 3705, 3780, 3843, 3965, 3990, 4095, 4270, 4446, 4563, 4636, 4732, 4758, 4788, 4914, 4940, 5070, 5124, 5130, 5187, 5460, 5490, 5551, 5795, 5915, 5985, 6084, 6405, 6422, 6588, 6669, 6916, 6954, 7020, 7098, 7137, 7182, 7410, 7605, 7686, 7930, 7980, 8113, 8190, 8235, 8540, 8645, 8892, 9126, 9516, 9633, 9828, 10140, 10260, 10309, 10374, 10431, 10647, 10980, 11102, 11115, 11529, 11590, 11830, 11895, 11970, 12285, 12810, 12844, 13338, 13908, 14196, 14274, 14364, 14820, 15067, 15210, 15372, 15561, 15860, 16055, 16226, 16380, 16470, 16653, 17290, 17385, 17745, 17955, 18252, 19215, 19266, 20618, 20748, 20862, 21294, 21411, 22204, 22230, 22477, 22815, 23058, 23180, 23660, 23790, 23940, 24339, 24570, 25620, 25935, 26676, 27755, 28548, 28899, 30134, 30420, 30927, 31122, 31293, 31941, 32110, 32452, 32940, 33306, 33345, 34580, 34770, 35490, 35685, 35910, 38430, 38532, 40565, 41236, 41724, 42588, 42822, 44460, 44954, 45201, 45630, 46116, 46683, 47580, 48165, 48678, 49140, 49959, 51545, 51870, 52155, 53235, 55510, 57645, 57798, 60268, 61854, 62244, 62586, 63882, 64220, 66612, 66690, 67431, 69540, 70980, 71370, 71820, 72163, 73017, 75335, 76860, 77805, 81130, 83265, 85644, 86697, 89908, 90402, 91260, 92781, 93366, 96330, 97356, 99918, 103090, 103740, 104310, 105469, 106470, 107055, 111020, 112385, 115290, 115596, 121695, 123708, 125172, 127764, 133380, 134862, 135603, 142740, 144326, 144495, 146034, 149877, 150670, 154635, 155610, 156465, 159705, 162260, 166530, 173394, 180804, 185562, 186732, 192660, 195871, 199836, 202293, 206180, 208620, 210938, 212940, 214110, 216489, 219051, 224770, 226005, 230580, 233415, 243390, 249795, 269724, 271206, 278343, 288652, 288990, 292068, 299754, 301340, 309270, 311220, 312930, 316407, 319410, 333060, 337155, 346788, 360815, 365085, 371124, 391742, 404586, 406809, 421876, 428220, 432978, 433485, 438102, 449540, 452010, 463905, 466830, 486780, 499590, 527345, 542412, 556686, 577980, 587613, 599508, 606879, 618540, 625860, 632814, 638820, 649467, 674310, 678015, 721630, 730170, 749385, 783484, 809172, 813618, 865956, 866970, 876204, 904020, 927810, 933660, 949221, 979355, 999180, 1011465, 1054690, 1082445, 1095255, 1113372, 1175226, 1213758, 1265628, 1298934, 1348620, 1356030, 1371097, 1391715, 1443260, 1460340, 1498770, 1582035, 1627236, 1733940, 1762839, 1855620, 1898442, 1948401, 1958710, 2022930, 2034045, 2109380, 2164890, 2190510, 2350452, 2427516, 2597868, 2712060, 2742194, 2783430, 2847663, 2938065, 2997540, 3034395, 3164070, 3247335, 3525678, 3796884, 3896802, 3917420, 4045860, 4068090, 4113291, 4329780, 4381020, 4746105, 5288517, 5484388, 5566860, 5695326, 5876130, 6068790, 6328140, 6494670, 6855485, 7051356, 7793604, 8136180, 8226582, 8814195, 9492210, 9742005, 10577034, 11390652, 11752260, 12137580, 12339873, 12989340, 13710970, 14238315, 16453164, 17628390, 18984420, 19484010, 20566455, 21154068, 24679746, 26442585, 27421940, 28476630, 35256780, 37019619, 38968020, 41132910, 49359492, 52885170, 56953260, 61699365, 74039238, 82265820, 105770340, 123398730, 148078476, 185098095, 246797460, 370196190, 740392380]

約数ペア:

[(1, 740392380), (2, 370196190), (3, 246797460), (4, 185098095), (5, 148078476), (6, 123398730), (7, 105770340), (9, 82265820), (10, 74039238), (12, 61699365), (13, 56953260), (14, 52885170), (15, 49359492), (18, 41132910), (19, 38968020), (20, 37019619), (21, 35256780), (26, 28476630), (27, 27421940), (28, 26442585), (30, 24679746), (35, 21154068), (36, 20566455), (38, 19484010), (39, 18984420), (42, 17628390), (45, 16453164), (52, 14238315), (54, 13710970), (57, 12989340), (60, 12339873), (61, 12137580), (63, 11752260), (65, 11390652), (70, 10577034), (76, 9742005), (78, 9492210), (84, 8814195), (90, 8226582), (91, 8136180), (95, 7793604), (105, 7051356), (108, 6855485), (114, 6494670), (117, 6328140), (122, 6068790), (126, 5876130), (130, 5695326), (133, 5566860), (135, 5484388), (140, 5288517), (156, 4746105), (169, 4381020), (171, 4329780), (180, 4113291), (182, 4068090), (183, 4045860), (189, 3917420), (190, 3896802), (195, 3796884), (210, 3525678), (228, 3247335), (234, 3164070), (244, 3034395), (247, 2997540), (252, 2938065), (260, 2847663), (266, 2783430), (270, 2742194), (273, 2712060), (285, 2597868), (305, 2427516), (315, 2350452), (338, 2190510), (342, 2164890), (351, 2109380), (364, 2034045), (366, 2022930), (378, 1958710), (380, 1948401), (390, 1898442), (399, 1855620), (420, 1762839), (427, 1733940), (455, 1627236), (468, 1582035), (494, 1498770), (507, 1460340), (513, 1443260), (532, 1391715), (540, 1371097), (546, 1356030), (549, 1348620), (570, 1298934), (585, 1265628), (610, 1213758), (630, 1175226), (665, 1113372), (676, 1095255), (684, 1082445), (702, 1054690), (732, 1011465), (741, 999180), (756, 979355), (780, 949221), (793, 933660), (798, 927810), (819, 904020), (845, 876204), (854, 866970), (855, 865956), (910, 813618), (915, 809172), (945, 783484), (988, 749385), (1014, 730170), (1026, 721630), (1092, 678015), (1098, 674310), (1140, 649467), (1159, 638820), (1170, 632814), (1183, 625860), (1197, 618540), (1220, 606879), (1235, 599508), (1260, 587613), (1281, 577980), (1330, 556686), (1365, 542412), (1404, 527345), (1482, 499590), (1521, 486780), (1586, 466830), (1596, 463905), (1638, 452010), (1647, 449540), (1690, 438102), (1708, 433485), (1710, 432978), (1729, 428220), (1755, 421876), (1820, 406809), (1830, 404586), (1890, 391742), (1995, 371124), (2028, 365085), (2052, 360815), (2135, 346788), (2196, 337155), (2223, 333060), (2318, 319410), (2340, 316407), (2366, 312930), (2379, 311220), (2394, 309270), (2457, 301340), (2470, 299754), (2535, 292068), (2562, 288990), (2565, 288652), (2660, 278343), (2730, 271206), (2745, 269724), (2964, 249795), (3042, 243390), (3172, 233415), (3211, 230580), (3276, 226005), (3294, 224770), (3380, 219051), (3420, 216489), (3458, 214110), (3477, 212940), (3510, 210938), (3549, 208620), (3591, 206180), (3660, 202293), (3705, 199836), (3780, 195871), (3843, 192660), (3965, 186732), (3990, 185562), (4095, 180804), (4270, 173394), (4446, 166530), (4563, 162260), (4636, 159705), (4732, 156465), (4758, 155610), (4788, 154635), (4914, 150670), (4940, 149877), (5070, 146034), (5124, 144495), (5130, 144326), (5187, 142740), (5460, 135603), (5490, 134862), (5551, 133380), (5795, 127764), (5915, 125172), (5985, 123708), (6084, 121695), (6405, 115596), (6422, 115290), (6588, 112385), (6669, 111020), (6916, 107055), (6954, 106470), (7020, 105469), (7098, 104310), (7137, 103740), (7182, 103090), (7410, 99918), (7605, 97356), (7686, 96330), (7930, 93366), (7980, 92781), (8113, 91260), (8190, 90402), (8235, 89908), (8540, 86697), (8645, 85644), (8892, 83265), (9126, 81130), (9516, 77805), (9633, 76860), (9828, 75335), (10140, 73017), (10260, 72163), (10309, 71820), (10374, 71370), (10431, 70980), (10647, 69540), (10980, 67431), (11102, 66690), (11115, 66612), (11529, 64220), (11590, 63882), (11830, 62586), (11895, 62244), (11970, 61854), (12285, 60268), (12810, 57798), (12844, 57645), (13338, 55510), (13908, 53235), (14196, 52155), (14274, 51870), (14364, 51545), (14820, 49959), (15067, 49140), (15210, 48678), (15372, 48165), (15561, 47580), (15860, 46683), (16055, 46116), (16226, 45630), (16380, 45201), (16470, 44954), (16653, 44460), (17290, 42822), (17385, 42588), (17745, 41724), (17955, 41236), (18252, 40565), (19215, 38532), (19266, 38430), (20618, 35910), (20748, 35685), (20862, 35490), (21294, 34770), (21411, 34580), (22204, 33345), (22230, 33306), (22477, 32940), (22815, 32452), (23058, 32110), (23180, 31941), (23660, 31293), (23790, 31122), (23940, 30927), (24339, 30420), (24570, 30134), (25620, 28899), (25935, 28548), (26676, 27755)]