156730381080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{82963}}^1$

素因数の和:83170

約数の個数: 256

約数和(自身を含む): 582048875520

約数和(自身を除く): 425318494440

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, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 173, 182, 195, 210, 260, 273, 280, 312, 346, 364, 390, 420, 455, 519, 520, 546, 692, 728, 780, 840, 865, 910, 1038, 1092, 1211, 1365, 1384, 1560, 1730, 1820, 2076, 2184, 2249, 2422, 2595, 2730, 3460, 3633, 3640, 4152, 4498, 4844, 5190, 5460, 6055, 6747, 6920, 7266, 8996, 9688, 10380, 10920, 11245, 12110, 13494, 14532, 15743, 17992, 18165, 20760, 22490, 24220, 26988, 29064, 31486, 33735, 36330, 44980, 47229, 48440, 53976, 62972, 67470, 72660, 78715, 82963, 89960, 94458, 125944, 134940, 145320, 157430, 165926, 188916, 236145, 248889, 269880, 314860, 331852, 377832, 414815, 472290, 497778, 580741, 629720, 663704, 829630, 944580, 995556, 1078519, 1161482, 1244445, 1659260, 1742223, 1889160, 1991112, 2157038, 2322964, 2488890, 2903705, 3235557, 3318520, 3484446, 4314076, 4645928, 4977780, 5392595, 5807410, 6471114, 6968892, 7549633, 8628152, 8711115, 9955560, 10785190, 11614820, 12942228, 13937784, 14352599, 15099266, 16177785, 17422230, 21570380, 22648899, 23229640, 25884456, 28705198, 30198532, 32355570, 34844460, 37748165, 43057797, 43140760, 45297798, 57410396, 60397064, 64711140, 69688920, 71762995, 75496330, 86115594, 90595596, 100468193, 113244495, 114820792, 129422280, 143525990, 150992660, 172231188, 181191192, 186583787, 200936386, 215288985, 226488990, 287051980, 301404579, 301985320, 344462376, 373167574, 401872772, 430577970, 452977980, 502340965, 559751361, 574103960, 602809158, 746335148, 803745544, 861155940, 905955960, 932918935, 1004681930, 1119502722, 1205618316, 1306086509, 1492670296, 1507022895, 1722311880, 1865837870, 2009363860, 2239005444, 2411236632, 2612173018, 2798756805, 3014045790, 3731675740, 3918259527, 4018727720, 4478010888, 5224346036, 5597513610, 6028091580, 6530432545, 7463351480, 7836519054, 10448692072, 11195027220, 12056183160, 13060865090, 15673038108, 19591297635, 22390054440, 26121730180, 31346076216, 39182595270, 52243460360, 78365190540, 156730381080]

約数ペア:

[(1, 156730381080), (2, 78365190540), (3, 52243460360), (4, 39182595270), (5, 31346076216), (6, 26121730180), (7, 22390054440), (8, 19591297635), (10, 15673038108), (12, 13060865090), (13, 12056183160), (14, 11195027220), (15, 10448692072), (20, 7836519054), (21, 7463351480), (24, 6530432545), (26, 6028091580), (28, 5597513610), (30, 5224346036), (35, 4478010888), (39, 4018727720), (40, 3918259527), (42, 3731675740), (52, 3014045790), (56, 2798756805), (60, 2612173018), (65, 2411236632), (70, 2239005444), (78, 2009363860), (84, 1865837870), (91, 1722311880), (104, 1507022895), (105, 1492670296), (120, 1306086509), (130, 1205618316), (140, 1119502722), (156, 1004681930), (168, 932918935), (173, 905955960), (182, 861155940), (195, 803745544), (210, 746335148), (260, 602809158), (273, 574103960), (280, 559751361), (312, 502340965), (346, 452977980), (364, 430577970), (390, 401872772), (420, 373167574), (455, 344462376), (519, 301985320), (520, 301404579), (546, 287051980), (692, 226488990), (728, 215288985), (780, 200936386), (840, 186583787), (865, 181191192), (910, 172231188), (1038, 150992660), (1092, 143525990), (1211, 129422280), (1365, 114820792), (1384, 113244495), (1560, 100468193), (1730, 90595596), (1820, 86115594), (2076, 75496330), (2184, 71762995), (2249, 69688920), (2422, 64711140), (2595, 60397064), (2730, 57410396), (3460, 45297798), (3633, 43140760), (3640, 43057797), (4152, 37748165), (4498, 34844460), (4844, 32355570), (5190, 30198532), (5460, 28705198), (6055, 25884456), (6747, 23229640), (6920, 22648899), (7266, 21570380), (8996, 17422230), (9688, 16177785), (10380, 15099266), (10920, 14352599), (11245, 13937784), (12110, 12942228), (13494, 11614820), (14532, 10785190), (15743, 9955560), (17992, 8711115), (18165, 8628152), (20760, 7549633), (22490, 6968892), (24220, 6471114), (26988, 5807410), (29064, 5392595), (31486, 4977780), (33735, 4645928), (36330, 4314076), (44980, 3484446), (47229, 3318520), (48440, 3235557), (53976, 2903705), (62972, 2488890), (67470, 2322964), (72660, 2157038), (78715, 1991112), (82963, 1889160), (89960, 1742223), (94458, 1659260), (125944, 1244445), (134940, 1161482), (145320, 1078519), (157430, 995556), (165926, 944580), (188916, 829630), (236145, 663704), (248889, 629720), (269880, 580741), (314860, 497778), (331852, 472290), (377832, 414815)]