154700001080

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1009}}^1\times {\mathrm{3011}}^1$

素因数の和:4117

約数の個数: 128

約数和(自身を含む): 372355488000

約数和(自身を除く): 217655486920

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 67, 76, 95, 134, 152, 190, 268, 335, 380, 536, 670, 760, 1009, 1273, 1340, 2018, 2546, 2680, 3011, 4036, 5045, 5092, 6022, 6365, 8072, 10090, 10184, 12044, 12730, 15055, 19171, 20180, 24088, 25460, 30110, 38342, 40360, 50920, 57209, 60220, 67603, 76684, 95855, 114418, 120440, 135206, 153368, 191710, 201737, 228836, 270412, 286045, 338015, 383420, 403474, 457672, 540824, 572090, 676030, 766840, 806948, 1008685, 1144180, 1284457, 1352060, 1613896, 2017370, 2288360, 2568914, 2704120, 3038099, 3833003, 4034740, 5137828, 6076198, 6422285, 7666006, 8069480, 10275656, 12152396, 12844570, 15190495, 15332012, 19165015, 24304792, 25689140, 30380990, 30664024, 38330030, 51378280, 57723881, 60761980, 76660060, 115447762, 121523960, 153320120, 203552633, 230895524, 288619405, 407105266, 461791048, 577238810, 814210532, 1017763165, 1154477620, 1628421064, 2035526330, 2308955240, 3867500027, 4071052660, 7735000054, 8142105320, 15470000108, 19337500135, 30940000216, 38675000270, 77350000540, 154700001080]

約数ペア:

[(1, 154700001080), (2, 77350000540), (4, 38675000270), (5, 30940000216), (8, 19337500135), (10, 15470000108), (19, 8142105320), (20, 7735000054), (38, 4071052660), (40, 3867500027), (67, 2308955240), (76, 2035526330), (95, 1628421064), (134, 1154477620), (152, 1017763165), (190, 814210532), (268, 577238810), (335, 461791048), (380, 407105266), (536, 288619405), (670, 230895524), (760, 203552633), (1009, 153320120), (1273, 121523960), (1340, 115447762), (2018, 76660060), (2546, 60761980), (2680, 57723881), (3011, 51378280), (4036, 38330030), (5045, 30664024), (5092, 30380990), (6022, 25689140), (6365, 24304792), (8072, 19165015), (10090, 15332012), (10184, 15190495), (12044, 12844570), (12730, 12152396), (15055, 10275656), (19171, 8069480), (20180, 7666006), (24088, 6422285), (25460, 6076198), (30110, 5137828), (38342, 4034740), (40360, 3833003), (50920, 3038099), (57209, 2704120), (60220, 2568914), (67603, 2288360), (76684, 2017370), (95855, 1613896), (114418, 1352060), (120440, 1284457), (135206, 1144180), (153368, 1008685), (191710, 806948), (201737, 766840), (228836, 676030), (270412, 572090), (286045, 540824), (338015, 457672), (383420, 403474)]