317311020

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:127

約数の個数: 360

約数和(自身を含む): 1153207440

約数和(自身を除く): 835896420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 27, 30, 36, 38, 39, 45, 52, 54, 57, 60, 61, 65, 76, 78, 81, 90, 95, 108, 114, 117, 122, 130, 135, 156, 162, 169, 171, 180, 183, 190, 195, 228, 234, 244, 247, 260, 270, 285, 305, 324, 338, 342, 351, 366, 380, 390, 405, 468, 494, 507, 513, 540, 549, 570, 585, 610, 676, 684, 702, 732, 741, 780, 793, 810, 845, 855, 915, 988, 1014, 1026, 1053, 1098, 1140, 1159, 1170, 1220, 1235, 1404, 1482, 1521, 1539, 1586, 1620, 1647, 1690, 1710, 1755, 1830, 2028, 2052, 2106, 2196, 2223, 2318, 2340, 2379, 2470, 2535, 2565, 2745, 2964, 3042, 3078, 3172, 3211, 3294, 3380, 3420, 3477, 3510, 3660, 3705, 3965, 4212, 4446, 4563, 4636, 4758, 4940, 4941, 5070, 5130, 5265, 5490, 5795, 6084, 6156, 6422, 6588, 6669, 6954, 7020, 7137, 7410, 7605, 7695, 7930, 8235, 8892, 9126, 9516, 9633, 9882, 10140, 10260, 10309, 10431, 10530, 10980, 11115, 11590, 11895, 12844, 13338, 13689, 13908, 14274, 14820, 15067, 15210, 15390, 15860, 16055, 16470, 17385, 18252, 19266, 19764, 20007, 20618, 20862, 21060, 21411, 22230, 22815, 23180, 23790, 24705, 26676, 27378, 28548, 28899, 30134, 30420, 30780, 30927, 31293, 32110, 32940, 33345, 34770, 35685, 38532, 40014, 41236, 41724, 42822, 44460, 45201, 45630, 47580, 48165, 49410, 51545, 52155, 54756, 57798, 60268, 61854, 62586, 64220, 64233, 66690, 68445, 69540, 71370, 75335, 80028, 85644, 86697, 90402, 91260, 92781, 93879, 96330, 98820, 100035, 103090, 104310, 107055, 115596, 123708, 125172, 128466, 133380, 135603, 136890, 142740, 144495, 150670, 154635, 156465, 173394, 180804, 185562, 187758, 192660, 195871, 200070, 206180, 208620, 214110, 226005, 256932, 260091, 271206, 273780, 278343, 288990, 301340, 309270, 312930, 321165, 346788, 371124, 375516, 391742, 400140, 406809, 428220, 433485, 452010, 463905, 469395, 520182, 542412, 556686, 577980, 587613, 618540, 625860, 642330, 678015, 783484, 813618, 835029, 866970, 904020, 927810, 938790, 979355, 1040364, 1113372, 1175226, 1220427, 1284660, 1300455, 1356030, 1391715, 1627236, 1670058, 1733940, 1762839, 1855620, 1877580, 1958710, 2034045, 2350452, 2440854, 2600910, 2712060, 2783430, 2938065, 3340116, 3525678, 3917420, 4068090, 4175145, 4881708, 5201820, 5288517, 5566860, 5876130, 6102135, 7051356, 8136180, 8350290, 8814195, 10577034, 11752260, 12204270, 15865551, 16700580, 17628390, 21154068, 24408540, 26442585, 31731102, 35256780, 52885170, 63462204, 79327755, 105770340, 158655510, 317311020]

約数ペア:

[(1, 317311020), (2, 158655510), (3, 105770340), (4, 79327755), (5, 63462204), (6, 52885170), (9, 35256780), (10, 31731102), (12, 26442585), (13, 24408540), (15, 21154068), (18, 17628390), (19, 16700580), (20, 15865551), (26, 12204270), (27, 11752260), (30, 10577034), (36, 8814195), (38, 8350290), (39, 8136180), (45, 7051356), (52, 6102135), (54, 5876130), (57, 5566860), (60, 5288517), (61, 5201820), (65, 4881708), (76, 4175145), (78, 4068090), (81, 3917420), (90, 3525678), (95, 3340116), (108, 2938065), (114, 2783430), (117, 2712060), (122, 2600910), (130, 2440854), (135, 2350452), (156, 2034045), (162, 1958710), (169, 1877580), (171, 1855620), (180, 1762839), (183, 1733940), (190, 1670058), (195, 1627236), (228, 1391715), (234, 1356030), (244, 1300455), (247, 1284660), (260, 1220427), (270, 1175226), (285, 1113372), (305, 1040364), (324, 979355), (338, 938790), (342, 927810), (351, 904020), (366, 866970), (380, 835029), (390, 813618), (405, 783484), (468, 678015), (494, 642330), (507, 625860), (513, 618540), (540, 587613), (549, 577980), (570, 556686), (585, 542412), (610, 520182), (676, 469395), (684, 463905), (702, 452010), (732, 433485), (741, 428220), (780, 406809), (793, 400140), (810, 391742), (845, 375516), (855, 371124), (915, 346788), (988, 321165), (1014, 312930), (1026, 309270), (1053, 301340), (1098, 288990), (1140, 278343), (1159, 273780), (1170, 271206), (1220, 260091), (1235, 256932), (1404, 226005), (1482, 214110), (1521, 208620), (1539, 206180), (1586, 200070), (1620, 195871), (1647, 192660), (1690, 187758), (1710, 185562), (1755, 180804), (1830, 173394), (2028, 156465), (2052, 154635), (2106, 150670), (2196, 144495), (2223, 142740), (2318, 136890), (2340, 135603), (2379, 133380), (2470, 128466), (2535, 125172), (2565, 123708), (2745, 115596), (2964, 107055), (3042, 104310), (3078, 103090), (3172, 100035), (3211, 98820), (3294, 96330), (3380, 93879), (3420, 92781), (3477, 91260), (3510, 90402), (3660, 86697), (3705, 85644), (3965, 80028), (4212, 75335), (4446, 71370), (4563, 69540), (4636, 68445), (4758, 66690), (4940, 64233), (4941, 64220), (5070, 62586), (5130, 61854), (5265, 60268), (5490, 57798), (5795, 54756), (6084, 52155), (6156, 51545), (6422, 49410), (6588, 48165), (6669, 47580), (6954, 45630), (7020, 45201), (7137, 44460), (7410, 42822), (7605, 41724), (7695, 41236), (7930, 40014), (8235, 38532), (8892, 35685), (9126, 34770), (9516, 33345), (9633, 32940), (9882, 32110), (10140, 31293), (10260, 30927), (10309, 30780), (10431, 30420), (10530, 30134), (10980, 28899), (11115, 28548), (11590, 27378), (11895, 26676), (12844, 24705), (13338, 23790), (13689, 23180), (13908, 22815), (14274, 22230), (14820, 21411), (15067, 21060), (15210, 20862), (15390, 20618), (15860, 20007), (16055, 19764), (16470, 19266), (17385, 18252)]