415380420

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:224

約数の個数: 384

約数和(自身を含む): 1625702400

約数和(自身を除く): 1210321980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 79, 84, 90, 91, 105, 107, 108, 117, 126, 130, 135, 140, 156, 158, 180, 182, 189, 195, 210, 214, 234, 237, 252, 260, 270, 273, 315, 316, 321, 351, 364, 378, 390, 395, 420, 428, 455, 468, 474, 535, 540, 546, 553, 585, 630, 642, 702, 711, 749, 756, 780, 790, 819, 910, 945, 948, 963, 1027, 1070, 1092, 1106, 1170, 1185, 1260, 1284, 1365, 1391, 1404, 1422, 1498, 1580, 1605, 1638, 1659, 1755, 1820, 1890, 1926, 2054, 2133, 2140, 2212, 2247, 2340, 2370, 2457, 2730, 2765, 2782, 2844, 2889, 2996, 3081, 3210, 3276, 3318, 3510, 3555, 3745, 3780, 3852, 4095, 4108, 4173, 4266, 4494, 4740, 4815, 4914, 4977, 5135, 5460, 5530, 5564, 5778, 6162, 6420, 6636, 6741, 6955, 7020, 7110, 7189, 7490, 8190, 8295, 8346, 8453, 8532, 8988, 9243, 9630, 9737, 9828, 9954, 10270, 10665, 11060, 11235, 11556, 12285, 12324, 12519, 13482, 13910, 14220, 14378, 14445, 14931, 14980, 15405, 16380, 16590, 16692, 16906, 18486, 19260, 19474, 19908, 20223, 20540, 20865, 21330, 21567, 22470, 24570, 24885, 25038, 25359, 26964, 27729, 27820, 28756, 28890, 29211, 29862, 30810, 33180, 33705, 33812, 35945, 36972, 37557, 38948, 40446, 41730, 42265, 42660, 43134, 44940, 46215, 48685, 49140, 49770, 50076, 50718, 55458, 57780, 58422, 59171, 59724, 61620, 62595, 64701, 67410, 71890, 74655, 75114, 76077, 80892, 83460, 84530, 86268, 87633, 92430, 97370, 99540, 101115, 101436, 107835, 109889, 110916, 116844, 118342, 125190, 126795, 129402, 134820, 138645, 143780, 146055, 149310, 150228, 152154, 169060, 175266, 177513, 184860, 187785, 194103, 194740, 202230, 215670, 219778, 228231, 236684, 250380, 253590, 258804, 262899, 277290, 292110, 295855, 298620, 304308, 323505, 329667, 350532, 355026, 375570, 380385, 388206, 404460, 431340, 438165, 439556, 456462, 507180, 525798, 532539, 549445, 554580, 584220, 591710, 647010, 659334, 710052, 751140, 760770, 769223, 776412, 876330, 887565, 912924, 970515, 989001, 1051596, 1065078, 1098890, 1141155, 1183420, 1294020, 1314495, 1318668, 1521540, 1538446, 1597617, 1648335, 1752660, 1775130, 1941030, 1978002, 2130156, 2197780, 2282310, 2307669, 2628990, 2662695, 2967003, 3076892, 3195234, 3296670, 3550260, 3846115, 3882060, 3956004, 4564620, 4615338, 4945005, 5257980, 5325390, 5934006, 6390468, 6593340, 6923007, 7692230, 7988085, 9230676, 9890010, 10650780, 11538345, 11868012, 13846014, 14835015, 15384460, 15976170, 19780020, 20769021, 23076690, 27692028, 29670030, 31952340, 34615035, 41538042, 46153380, 59340060, 69230070, 83076084, 103845105, 138460140, 207690210, 415380420]

約数ペア:

[(1, 415380420), (2, 207690210), (3, 138460140), (4, 103845105), (5, 83076084), (6, 69230070), (7, 59340060), (9, 46153380), (10, 41538042), (12, 34615035), (13, 31952340), (14, 29670030), (15, 27692028), (18, 23076690), (20, 20769021), (21, 19780020), (26, 15976170), (27, 15384460), (28, 14835015), (30, 13846014), (35, 11868012), (36, 11538345), (39, 10650780), (42, 9890010), (45, 9230676), (52, 7988085), (54, 7692230), (60, 6923007), (63, 6593340), (65, 6390468), (70, 5934006), (78, 5325390), (79, 5257980), (84, 4945005), (90, 4615338), (91, 4564620), (105, 3956004), (107, 3882060), (108, 3846115), (117, 3550260), (126, 3296670), (130, 3195234), (135, 3076892), (140, 2967003), (156, 2662695), (158, 2628990), (180, 2307669), (182, 2282310), (189, 2197780), (195, 2130156), (210, 1978002), (214, 1941030), (234, 1775130), (237, 1752660), (252, 1648335), (260, 1597617), (270, 1538446), (273, 1521540), (315, 1318668), (316, 1314495), (321, 1294020), (351, 1183420), (364, 1141155), (378, 1098890), (390, 1065078), (395, 1051596), (420, 989001), (428, 970515), (455, 912924), (468, 887565), (474, 876330), (535, 776412), (540, 769223), (546, 760770), (553, 751140), (585, 710052), (630, 659334), (642, 647010), (702, 591710), (711, 584220), (749, 554580), (756, 549445), (780, 532539), (790, 525798), (819, 507180), (910, 456462), (945, 439556), (948, 438165), (963, 431340), (1027, 404460), (1070, 388206), (1092, 380385), (1106, 375570), (1170, 355026), (1185, 350532), (1260, 329667), (1284, 323505), (1365, 304308), (1391, 298620), (1404, 295855), (1422, 292110), (1498, 277290), (1580, 262899), (1605, 258804), (1638, 253590), (1659, 250380), (1755, 236684), (1820, 228231), (1890, 219778), (1926, 215670), (2054, 202230), (2133, 194740), (2140, 194103), (2212, 187785), (2247, 184860), (2340, 177513), (2370, 175266), (2457, 169060), (2730, 152154), (2765, 150228), (2782, 149310), (2844, 146055), (2889, 143780), (2996, 138645), (3081, 134820), (3210, 129402), (3276, 126795), (3318, 125190), (3510, 118342), (3555, 116844), (3745, 110916), (3780, 109889), (3852, 107835), (4095, 101436), (4108, 101115), (4173, 99540), (4266, 97370), (4494, 92430), (4740, 87633), (4815, 86268), (4914, 84530), (4977, 83460), (5135, 80892), (5460, 76077), (5530, 75114), (5564, 74655), (5778, 71890), (6162, 67410), (6420, 64701), (6636, 62595), (6741, 61620), (6955, 59724), (7020, 59171), (7110, 58422), (7189, 57780), (7490, 55458), (8190, 50718), (8295, 50076), (8346, 49770), (8453, 49140), (8532, 48685), (8988, 46215), (9243, 44940), (9630, 43134), (9737, 42660), (9828, 42265), (9954, 41730), (10270, 40446), (10665, 38948), (11060, 37557), (11235, 36972), (11556, 35945), (12285, 33812), (12324, 33705), (12519, 33180), (13482, 30810), (13910, 29862), (14220, 29211), (14378, 28890), (14445, 28756), (14931, 27820), (14980, 27729), (15405, 26964), (16380, 25359), (16590, 25038), (16692, 24885), (16906, 24570), (18486, 22470), (19260, 21567), (19474, 21330), (19908, 20865), (20223, 20540)]