25075690920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{35923}}^1$

素因数の和:36224

約数の個数: 192

約数和(自身を含む): 93477121920

約数和(自身を除く): 68401431000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 277, 280, 315, 360, 420, 504, 554, 630, 831, 840, 1108, 1260, 1385, 1662, 1939, 2216, 2493, 2520, 2770, 3324, 3878, 4155, 4986, 5540, 5817, 6648, 7756, 8310, 9695, 9972, 11080, 11634, 12465, 15512, 16620, 17451, 19390, 19944, 23268, 24930, 29085, 33240, 34902, 35923, 38780, 46536, 49860, 58170, 69804, 71846, 77560, 87255, 99720, 107769, 116340, 139608, 143692, 174510, 179615, 215538, 232680, 251461, 287384, 323307, 349020, 359230, 431076, 502922, 538845, 646614, 698040, 718460, 754383, 862152, 1005844, 1077690, 1257305, 1293228, 1436920, 1508766, 1616535, 2011688, 2155380, 2263149, 2514610, 2586456, 3017532, 3233070, 3771915, 4310760, 4526298, 5029220, 6035064, 6466140, 7543830, 9052596, 9950671, 10058440, 11315745, 12932280, 15087660, 18105192, 19901342, 22631490, 29852013, 30175320, 39802684, 45262980, 49753355, 59704026, 69654697, 79605368, 89556039, 90525960, 99506710, 119408052, 139309394, 149260065, 179112078, 199013420, 208964091, 238816104, 278618788, 298520130, 348273485, 358224156, 398026840, 417928182, 447780195, 557237576, 597040260, 626892273, 696546970, 716448312, 835856364, 895560390, 1044820455, 1194080520, 1253784546, 1393093940, 1671712728, 1791120780, 2089640910, 2507569092, 2786187880, 3134461365, 3582241560, 4179281820, 5015138184, 6268922730, 8358563640, 12537845460, 25075690920]

約数ペア:

[(1, 25075690920), (2, 12537845460), (3, 8358563640), (4, 6268922730), (5, 5015138184), (6, 4179281820), (7, 3582241560), (8, 3134461365), (9, 2786187880), (10, 2507569092), (12, 2089640910), (14, 1791120780), (15, 1671712728), (18, 1393093940), (20, 1253784546), (21, 1194080520), (24, 1044820455), (28, 895560390), (30, 835856364), (35, 716448312), (36, 696546970), (40, 626892273), (42, 597040260), (45, 557237576), (56, 447780195), (60, 417928182), (63, 398026840), (70, 358224156), (72, 348273485), (84, 298520130), (90, 278618788), (105, 238816104), (120, 208964091), (126, 199013420), (140, 179112078), (168, 149260065), (180, 139309394), (210, 119408052), (252, 99506710), (277, 90525960), (280, 89556039), (315, 79605368), (360, 69654697), (420, 59704026), (504, 49753355), (554, 45262980), (630, 39802684), (831, 30175320), (840, 29852013), (1108, 22631490), (1260, 19901342), (1385, 18105192), (1662, 15087660), (1939, 12932280), (2216, 11315745), (2493, 10058440), (2520, 9950671), (2770, 9052596), (3324, 7543830), (3878, 6466140), (4155, 6035064), (4986, 5029220), (5540, 4526298), (5817, 4310760), (6648, 3771915), (7756, 3233070), (8310, 3017532), (9695, 2586456), (9972, 2514610), (11080, 2263149), (11634, 2155380), (12465, 2011688), (15512, 1616535), (16620, 1508766), (17451, 1436920), (19390, 1293228), (19944, 1257305), (23268, 1077690), (24930, 1005844), (29085, 862152), (33240, 754383), (34902, 718460), (35923, 698040), (38780, 646614), (46536, 538845), (49860, 502922), (58170, 431076), (69804, 359230), (71846, 349020), (77560, 323307), (87255, 287384), (99720, 251461), (107769, 232680), (116340, 215538), (139608, 179615), (143692, 174510)]