239347057560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{31891}}^1$

素因数の和:32218

約数の個数: 256

約数和(自身を含む): 821680796160

約数和(自身を除く): 582333738600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 26, 30, 34, 39, 40, 51, 52, 60, 65, 68, 78, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 221, 255, 260, 283, 312, 340, 390, 408, 442, 510, 520, 566, 663, 680, 780, 849, 884, 1020, 1105, 1132, 1326, 1415, 1560, 1698, 1768, 2040, 2210, 2264, 2652, 2830, 3315, 3396, 3679, 4245, 4420, 4811, 5304, 5660, 6630, 6792, 7358, 8490, 8840, 9622, 11037, 11320, 13260, 14433, 14716, 16980, 18395, 19244, 22074, 24055, 26520, 28866, 29432, 31891, 33960, 36790, 38488, 44148, 48110, 55185, 57732, 62543, 63782, 72165, 73580, 88296, 95673, 96220, 110370, 115464, 125086, 127564, 144330, 147160, 159455, 187629, 191346, 192440, 220740, 250172, 255128, 288660, 312715, 318910, 375258, 382692, 414583, 441480, 478365, 500344, 542147, 577320, 625430, 637820, 750516, 765384, 829166, 938145, 956730, 1084294, 1243749, 1250860, 1275640, 1501032, 1626441, 1658332, 1876290, 1913460, 2072915, 2168588, 2487498, 2501720, 2710735, 3252882, 3316664, 3752580, 3826920, 4145830, 4337176, 4974996, 5421470, 6218745, 6505764, 7047911, 7505160, 8132205, 8291660, 9025153, 9949992, 10842940, 12437490, 13011528, 14095822, 16264410, 16583320, 18050306, 21143733, 21685880, 24874980, 27075459, 28191644, 32528820, 35239555, 36100612, 42287466, 45125765, 49749960, 54150918, 56383288, 65057640, 70479110, 72201224, 84574932, 90251530, 105718665, 108301836, 117326989, 135377295, 140958220, 153427601, 169149864, 180503060, 211437330, 216603672, 234653978, 270754590, 281916440, 306855202, 351980967, 361006120, 422874660, 460282803, 469307956, 541509180, 586634945, 613710404, 703961934, 767138005, 845749320, 920565606, 938615912, 1083018360, 1173269890, 1227420808, 1407923868, 1534276010, 1759904835, 1841131212, 1994558813, 2301414015, 2346539780, 2815847736, 3068552020, 3519809670, 3682262424, 3989117626, 4602828030, 4693079560, 5983676439, 6137104040, 7039619340, 7978235252, 9205656060, 9972794065, 11967352878, 14079238680, 15956470504, 18411312120, 19945588130, 23934705756, 29918382195, 39891176260, 47869411512, 59836764390, 79782352520, 119673528780, 239347057560]

約数ペア:

[(1, 239347057560), (2, 119673528780), (3, 79782352520), (4, 59836764390), (5, 47869411512), (6, 39891176260), (8, 29918382195), (10, 23934705756), (12, 19945588130), (13, 18411312120), (15, 15956470504), (17, 14079238680), (20, 11967352878), (24, 9972794065), (26, 9205656060), (30, 7978235252), (34, 7039619340), (39, 6137104040), (40, 5983676439), (51, 4693079560), (52, 4602828030), (60, 3989117626), (65, 3682262424), (68, 3519809670), (78, 3068552020), (85, 2815847736), (102, 2346539780), (104, 2301414015), (120, 1994558813), (130, 1841131212), (136, 1759904835), (156, 1534276010), (170, 1407923868), (195, 1227420808), (204, 1173269890), (221, 1083018360), (255, 938615912), (260, 920565606), (283, 845749320), (312, 767138005), (340, 703961934), (390, 613710404), (408, 586634945), (442, 541509180), (510, 469307956), (520, 460282803), (566, 422874660), (663, 361006120), (680, 351980967), (780, 306855202), (849, 281916440), (884, 270754590), (1020, 234653978), (1105, 216603672), (1132, 211437330), (1326, 180503060), (1415, 169149864), (1560, 153427601), (1698, 140958220), (1768, 135377295), (2040, 117326989), (2210, 108301836), (2264, 105718665), (2652, 90251530), (2830, 84574932), (3315, 72201224), (3396, 70479110), (3679, 65057640), (4245, 56383288), (4420, 54150918), (4811, 49749960), (5304, 45125765), (5660, 42287466), (6630, 36100612), (6792, 35239555), (7358, 32528820), (8490, 28191644), (8840, 27075459), (9622, 24874980), (11037, 21685880), (11320, 21143733), (13260, 18050306), (14433, 16583320), (14716, 16264410), (16980, 14095822), (18395, 13011528), (19244, 12437490), (22074, 10842940), (24055, 9949992), (26520, 9025153), (28866, 8291660), (29432, 8132205), (31891, 7505160), (33960, 7047911), (36790, 6505764), (38488, 6218745), (44148, 5421470), (48110, 4974996), (55185, 4337176), (57732, 4145830), (62543, 3826920), (63782, 3752580), (72165, 3316664), (73580, 3252882), (88296, 2710735), (95673, 2501720), (96220, 2487498), (110370, 2168588), (115464, 2072915), (125086, 1913460), (127564, 1876290), (144330, 1658332), (147160, 1626441), (159455, 1501032), (187629, 1275640), (191346, 1250860), (192440, 1243749), (220740, 1084294), (250172, 956730), (255128, 938145), (288660, 829166), (312715, 765384), (318910, 750516), (375258, 637820), (382692, 625430), (414583, 577320), (441480, 542147), (478365, 500344)]