913818360

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1249}}^1$

素因数の和:1350

約数の個数: 256

約数和(自身を含む): 3427200000

約数和(自身を除く): 2513381640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 67, 70, 78, 84, 91, 104, 105, 120, 130, 134, 140, 156, 168, 182, 195, 201, 210, 260, 268, 273, 280, 312, 335, 364, 390, 402, 420, 455, 469, 520, 536, 546, 670, 728, 780, 804, 840, 871, 910, 938, 1005, 1092, 1249, 1340, 1365, 1407, 1560, 1608, 1742, 1820, 1876, 2010, 2184, 2345, 2498, 2613, 2680, 2730, 2814, 3484, 3640, 3747, 3752, 4020, 4355, 4690, 4996, 5226, 5460, 5628, 6097, 6245, 6968, 7035, 7494, 8040, 8710, 8743, 9380, 9992, 10452, 10920, 11256, 12194, 12490, 13065, 14070, 14988, 16237, 17420, 17486, 18291, 18735, 18760, 20904, 24388, 24980, 26130, 26229, 28140, 29976, 30485, 32474, 34840, 34972, 36582, 37470, 43715, 48711, 48776, 49960, 52260, 52458, 56280, 60970, 64948, 69944, 73164, 74940, 81185, 83683, 87430, 91455, 97422, 104520, 104916, 113659, 121940, 129896, 131145, 146328, 149880, 162370, 167366, 174860, 182910, 194844, 209832, 227318, 243555, 243880, 251049, 262290, 324740, 334732, 340977, 349720, 365820, 389688, 418415, 454636, 487110, 502098, 524580, 568295, 585781, 649480, 669464, 681954, 731640, 836830, 909272, 974220, 1004196, 1049160, 1087879, 1136590, 1171562, 1255245, 1363908, 1673660, 1704885, 1757343, 1948440, 2008392, 2175758, 2273180, 2343124, 2510490, 2727816, 2928905, 3263637, 3347320, 3409770, 3514686, 4351516, 4546360, 4686248, 5020980, 5439395, 5857810, 6527274, 6819540, 7029372, 7615153, 8703032, 8786715, 10041960, 10878790, 11715620, 13054548, 13639080, 14058744, 15230306, 16318185, 17573430, 21757580, 22845459, 23431240, 26109096, 30460612, 32636370, 35146860, 38075765, 43515160, 45690918, 60921224, 65272740, 70293720, 76151530, 91381836, 114227295, 130545480, 152303060, 182763672, 228454590, 304606120, 456909180, 913818360]

約数ペア:

[(1, 913818360), (2, 456909180), (3, 304606120), (4, 228454590), (5, 182763672), (6, 152303060), (7, 130545480), (8, 114227295), (10, 91381836), (12, 76151530), (13, 70293720), (14, 65272740), (15, 60921224), (20, 45690918), (21, 43515160), (24, 38075765), (26, 35146860), (28, 32636370), (30, 30460612), (35, 26109096), (39, 23431240), (40, 22845459), (42, 21757580), (52, 17573430), (56, 16318185), (60, 15230306), (65, 14058744), (67, 13639080), (70, 13054548), (78, 11715620), (84, 10878790), (91, 10041960), (104, 8786715), (105, 8703032), (120, 7615153), (130, 7029372), (134, 6819540), (140, 6527274), (156, 5857810), (168, 5439395), (182, 5020980), (195, 4686248), (201, 4546360), (210, 4351516), (260, 3514686), (268, 3409770), (273, 3347320), (280, 3263637), (312, 2928905), (335, 2727816), (364, 2510490), (390, 2343124), (402, 2273180), (420, 2175758), (455, 2008392), (469, 1948440), (520, 1757343), (536, 1704885), (546, 1673660), (670, 1363908), (728, 1255245), (780, 1171562), (804, 1136590), (840, 1087879), (871, 1049160), (910, 1004196), (938, 974220), (1005, 909272), (1092, 836830), (1249, 731640), (1340, 681954), (1365, 669464), (1407, 649480), (1560, 585781), (1608, 568295), (1742, 524580), (1820, 502098), (1876, 487110), (2010, 454636), (2184, 418415), (2345, 389688), (2498, 365820), (2613, 349720), (2680, 340977), (2730, 334732), (2814, 324740), (3484, 262290), (3640, 251049), (3747, 243880), (3752, 243555), (4020, 227318), (4355, 209832), (4690, 194844), (4996, 182910), (5226, 174860), (5460, 167366), (5628, 162370), (6097, 149880), (6245, 146328), (6968, 131145), (7035, 129896), (7494, 121940), (8040, 113659), (8710, 104916), (8743, 104520), (9380, 97422), (9992, 91455), (10452, 87430), (10920, 83683), (11256, 81185), (12194, 74940), (12490, 73164), (13065, 69944), (14070, 64948), (14988, 60970), (16237, 56280), (17420, 52458), (17486, 52260), (18291, 49960), (18735, 48776), (18760, 48711), (20904, 43715), (24388, 37470), (24980, 36582), (26130, 34972), (26229, 34840), (28140, 32474), (29976, 30485)]