1497582660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{2801}}^1$

素因数の和:2906

約数の個数: 192

約数和(自身を含む): 5121607680

約数和(自身を除く): 3624025020

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 67, 70, 76, 84, 95, 105, 114, 133, 134, 140, 190, 201, 210, 228, 266, 268, 285, 335, 380, 399, 402, 420, 469, 532, 570, 665, 670, 798, 804, 938, 1005, 1140, 1273, 1330, 1340, 1407, 1596, 1876, 1995, 2010, 2345, 2546, 2660, 2801, 2814, 3819, 3990, 4020, 4690, 5092, 5602, 5628, 6365, 7035, 7638, 7980, 8403, 8911, 9380, 11204, 12730, 14005, 14070, 15276, 16806, 17822, 19095, 19607, 25460, 26733, 28010, 28140, 33612, 35644, 38190, 39214, 42015, 44555, 53219, 53466, 56020, 58821, 76380, 78428, 84030, 89110, 98035, 106438, 106932, 117642, 133665, 159657, 168060, 178220, 187667, 196070, 212876, 235284, 266095, 267330, 294105, 319314, 372533, 375334, 392140, 532190, 534660, 563001, 588210, 638628, 745066, 750668, 798285, 938335, 1064380, 1117599, 1126002, 1176420, 1313669, 1490132, 1596570, 1862665, 1876670, 2235198, 2252004, 2627338, 2815005, 3193140, 3565673, 3725330, 3753340, 3941007, 4470396, 5254676, 5587995, 5630010, 6568345, 7131346, 7450660, 7882014, 10697019, 11175990, 11260020, 13136690, 14262692, 15764028, 17828365, 19705035, 21394038, 22351980, 24959711, 26273380, 35656730, 39410070, 42788076, 49919422, 53485095, 71313460, 74879133, 78820140, 99838844, 106970190, 124798555, 149758266, 213940380, 249597110, 299516532, 374395665, 499194220, 748791330, 1497582660]

約数ペア:

[(1, 1497582660), (2, 748791330), (3, 499194220), (4, 374395665), (5, 299516532), (6, 249597110), (7, 213940380), (10, 149758266), (12, 124798555), (14, 106970190), (15, 99838844), (19, 78820140), (20, 74879133), (21, 71313460), (28, 53485095), (30, 49919422), (35, 42788076), (38, 39410070), (42, 35656730), (57, 26273380), (60, 24959711), (67, 22351980), (70, 21394038), (76, 19705035), (84, 17828365), (95, 15764028), (105, 14262692), (114, 13136690), (133, 11260020), (134, 11175990), (140, 10697019), (190, 7882014), (201, 7450660), (210, 7131346), (228, 6568345), (266, 5630010), (268, 5587995), (285, 5254676), (335, 4470396), (380, 3941007), (399, 3753340), (402, 3725330), (420, 3565673), (469, 3193140), (532, 2815005), (570, 2627338), (665, 2252004), (670, 2235198), (798, 1876670), (804, 1862665), (938, 1596570), (1005, 1490132), (1140, 1313669), (1273, 1176420), (1330, 1126002), (1340, 1117599), (1407, 1064380), (1596, 938335), (1876, 798285), (1995, 750668), (2010, 745066), (2345, 638628), (2546, 588210), (2660, 563001), (2801, 534660), (2814, 532190), (3819, 392140), (3990, 375334), (4020, 372533), (4690, 319314), (5092, 294105), (5602, 267330), (5628, 266095), (6365, 235284), (7035, 212876), (7638, 196070), (7980, 187667), (8403, 178220), (8911, 168060), (9380, 159657), (11204, 133665), (12730, 117642), (14005, 106932), (14070, 106438), (15276, 98035), (16806, 89110), (17822, 84030), (19095, 78428), (19607, 76380), (25460, 58821), (26733, 56020), (28010, 53466), (28140, 53219), (33612, 44555), (35644, 42015), (38190, 39214)]