25186016960

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{541}}^1$

素因数の和:640

約数の個数: 336

約数和(自身を含む): 70494826752

約数和(自身を除く): 45308809792

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 31, 32, 38, 40, 52, 62, 64, 65, 76, 80, 95, 104, 124, 130, 152, 155, 160, 190, 208, 247, 248, 260, 304, 310, 320, 361, 380, 403, 416, 494, 496, 520, 541, 589, 608, 620, 722, 760, 806, 832, 988, 992, 1040, 1082, 1178, 1216, 1235, 1240, 1444, 1520, 1612, 1805, 1976, 1984, 2015, 2080, 2164, 2356, 2470, 2480, 2705, 2888, 2945, 3040, 3224, 3610, 3952, 4030, 4160, 4328, 4693, 4712, 4940, 4960, 5410, 5776, 5890, 6080, 6448, 7033, 7220, 7657, 7904, 8060, 8656, 9386, 9424, 9880, 9920, 10279, 10820, 11191, 11552, 11780, 12896, 14066, 14440, 15314, 15808, 16120, 16771, 17312, 18772, 18848, 19760, 20558, 21640, 22382, 23104, 23465, 23560, 25792, 28132, 28880, 30628, 32240, 33542, 34624, 35165, 37544, 37696, 38285, 39520, 41116, 43280, 44764, 46930, 47120, 51395, 55955, 56264, 57760, 61256, 64480, 67084, 70330, 75088, 76570, 79040, 82232, 83855, 86560, 89528, 93860, 94240, 102790, 111910, 112528, 115520, 122512, 128960, 133627, 134168, 140660, 145483, 150176, 153140, 164464, 167710, 173120, 179056, 187720, 188480, 195301, 205580, 218023, 223820, 225056, 245024, 267254, 268336, 281320, 290966, 300352, 306280, 318649, 328928, 335420, 358112, 375440, 390602, 411160, 436046, 447640, 450112, 490048, 534508, 536672, 562640, 581932, 612560, 637298, 657856, 668135, 670840, 716224, 727415, 750880, 781204, 822320, 872092, 895280, 976505, 1069016, 1073344, 1090115, 1125280, 1163864, 1225120, 1274596, 1336270, 1341680, 1454830, 1501760, 1562408, 1593245, 1644640, 1744184, 1790560, 1953010, 2138032, 2180230, 2250560, 2327728, 2450240, 2538913, 2549192, 2672540, 2683360, 2909660, 3124816, 3186490, 3289280, 3488368, 3581120, 3906020, 4142437, 4276064, 4360460, 4655456, 5077826, 5098384, 5345080, 5366720, 5819320, 6054331, 6249632, 6372980, 6976736, 7812040, 8284874, 8552128, 8720920, 9310912, 10155652, 10196768, 10690160, 11638640, 12108662, 12499264, 12694565, 12745960, 13953472, 15624080, 16569748, 17441840, 20311304, 20393536, 20712185, 21380320, 23277280, 24217324, 25389130, 25491920, 30271655, 31248160, 33139496, 34883680, 40622608, 41424370, 42760640, 46554560, 48434648, 50778260, 50983840, 60543310, 62496320, 66278992, 69767360, 78706303, 81245216, 82848740, 96869296, 101556520, 101967680, 121086620, 132557984, 157412606, 162490432, 165697480, 193738592, 203113040, 242173240, 265115968, 314825212, 331394960, 387477184, 393531515, 406226080, 484346480, 629650424, 662789920, 787063030, 812452160, 968692960, 1259300848, 1325579840, 1574126060, 1937385920, 2518601696, 3148252120, 5037203392, 6296504240, 12593008480, 25186016960]

約数ペア:

[(1, 25186016960), (2, 12593008480), (4, 6296504240), (5, 5037203392), (8, 3148252120), (10, 2518601696), (13, 1937385920), (16, 1574126060), (19, 1325579840), (20, 1259300848), (26, 968692960), (31, 812452160), (32, 787063030), (38, 662789920), (40, 629650424), (52, 484346480), (62, 406226080), (64, 393531515), (65, 387477184), (76, 331394960), (80, 314825212), (95, 265115968), (104, 242173240), (124, 203113040), (130, 193738592), (152, 165697480), (155, 162490432), (160, 157412606), (190, 132557984), (208, 121086620), (247, 101967680), (248, 101556520), (260, 96869296), (304, 82848740), (310, 81245216), (320, 78706303), (361, 69767360), (380, 66278992), (403, 62496320), (416, 60543310), (494, 50983840), (496, 50778260), (520, 48434648), (541, 46554560), (589, 42760640), (608, 41424370), (620, 40622608), (722, 34883680), (760, 33139496), (806, 31248160), (832, 30271655), (988, 25491920), (992, 25389130), (1040, 24217324), (1082, 23277280), (1178, 21380320), (1216, 20712185), (1235, 20393536), (1240, 20311304), (1444, 17441840), (1520, 16569748), (1612, 15624080), (1805, 13953472), (1976, 12745960), (1984, 12694565), (2015, 12499264), (2080, 12108662), (2164, 11638640), (2356, 10690160), (2470, 10196768), (2480, 10155652), (2705, 9310912), (2888, 8720920), (2945, 8552128), (3040, 8284874), (3224, 7812040), (3610, 6976736), (3952, 6372980), (4030, 6249632), (4160, 6054331), (4328, 5819320), (4693, 5366720), (4712, 5345080), (4940, 5098384), (4960, 5077826), (5410, 4655456), (5776, 4360460), (5890, 4276064), (6080, 4142437), (6448, 3906020), (7033, 3581120), (7220, 3488368), (7657, 3289280), (7904, 3186490), (8060, 3124816), (8656, 2909660), (9386, 2683360), (9424, 2672540), (9880, 2549192), (9920, 2538913), (10279, 2450240), (10820, 2327728), (11191, 2250560), (11552, 2180230), (11780, 2138032), (12896, 1953010), (14066, 1790560), (14440, 1744184), (15314, 1644640), (15808, 1593245), (16120, 1562408), (16771, 1501760), (17312, 1454830), (18772, 1341680), (18848, 1336270), (19760, 1274596), (20558, 1225120), (21640, 1163864), (22382, 1125280), (23104, 1090115), (23465, 1073344), (23560, 1069016), (25792, 976505), (28132, 895280), (28880, 872092), (30628, 822320), (32240, 781204), (33542, 750880), (34624, 727415), (35165, 716224), (37544, 670840), (37696, 668135), (38285, 657856), (39520, 637298), (41116, 612560), (43280, 581932), (44764, 562640), (46930, 536672), (47120, 534508), (51395, 490048), (55955, 450112), (56264, 447640), (57760, 436046), (61256, 411160), (64480, 390602), (67084, 375440), (70330, 358112), (75088, 335420), (76570, 328928), (79040, 318649), (82232, 306280), (83855, 300352), (86560, 290966), (89528, 281320), (93860, 268336), (94240, 267254), (102790, 245024), (111910, 225056), (112528, 223820), (115520, 218023), (122512, 205580), (128960, 195301), (133627, 188480), (134168, 187720), (140660, 179056), (145483, 173120), (150176, 167710), (153140, 164464)]