15698621280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{283}}^1\times {\mathrm{709}}^1$

素因数の和:1173

約数の個数: 192

約数和(自身を含む): 50000267520

約数和(自身を除く): 34301646240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 163, 240, 283, 326, 480, 489, 566, 652, 709, 815, 849, 978, 1132, 1304, 1415, 1418, 1630, 1698, 1956, 2127, 2264, 2445, 2608, 2830, 2836, 3260, 3396, 3545, 3912, 4245, 4254, 4528, 4890, 5216, 5660, 5672, 6520, 6792, 7090, 7824, 8490, 8508, 9056, 9780, 10635, 11320, 11344, 13040, 13584, 14180, 15648, 16980, 17016, 19560, 21270, 22640, 22688, 26080, 27168, 28360, 33960, 34032, 39120, 42540, 45280, 46129, 56720, 67920, 68064, 78240, 85080, 92258, 113440, 115567, 135840, 138387, 170160, 184516, 200647, 230645, 231134, 276774, 340320, 346701, 369032, 401294, 461290, 462268, 553548, 577835, 601941, 691935, 693402, 738064, 802588, 922580, 924536, 1003235, 1107096, 1155670, 1203882, 1383870, 1386804, 1476128, 1605176, 1733505, 1845160, 1849072, 2006470, 2214192, 2311340, 2407764, 2767740, 2773608, 3009705, 3210352, 3467010, 3690320, 3698144, 4012940, 4428384, 4622680, 4815528, 5535480, 5547216, 6019410, 6420704, 6934020, 7380640, 8025880, 9245360, 9631056, 11070960, 11094432, 12038820, 13868040, 16051760, 18490720, 19262112, 22141920, 24077640, 27736080, 32103520, 32705461, 48155280, 55472160, 65410922, 96310560, 98116383, 130821844, 163527305, 196232766, 261643688, 327054610, 392465532, 490581915, 523287376, 654109220, 784931064, 981163830, 1046574752, 1308218440, 1569862128, 1962327660, 2616436880, 3139724256, 3924655320, 5232873760, 7849310640, 15698621280]

約数ペア:

[(1, 15698621280), (2, 7849310640), (3, 5232873760), (4, 3924655320), (5, 3139724256), (6, 2616436880), (8, 1962327660), (10, 1569862128), (12, 1308218440), (15, 1046574752), (16, 981163830), (20, 784931064), (24, 654109220), (30, 523287376), (32, 490581915), (40, 392465532), (48, 327054610), (60, 261643688), (80, 196232766), (96, 163527305), (120, 130821844), (160, 98116383), (163, 96310560), (240, 65410922), (283, 55472160), (326, 48155280), (480, 32705461), (489, 32103520), (566, 27736080), (652, 24077640), (709, 22141920), (815, 19262112), (849, 18490720), (978, 16051760), (1132, 13868040), (1304, 12038820), (1415, 11094432), (1418, 11070960), (1630, 9631056), (1698, 9245360), (1956, 8025880), (2127, 7380640), (2264, 6934020), (2445, 6420704), (2608, 6019410), (2830, 5547216), (2836, 5535480), (3260, 4815528), (3396, 4622680), (3545, 4428384), (3912, 4012940), (4245, 3698144), (4254, 3690320), (4528, 3467010), (4890, 3210352), (5216, 3009705), (5660, 2773608), (5672, 2767740), (6520, 2407764), (6792, 2311340), (7090, 2214192), (7824, 2006470), (8490, 1849072), (8508, 1845160), (9056, 1733505), (9780, 1605176), (10635, 1476128), (11320, 1386804), (11344, 1383870), (13040, 1203882), (13584, 1155670), (14180, 1107096), (15648, 1003235), (16980, 924536), (17016, 922580), (19560, 802588), (21270, 738064), (22640, 693402), (22688, 691935), (26080, 601941), (27168, 577835), (28360, 553548), (33960, 462268), (34032, 461290), (39120, 401294), (42540, 369032), (45280, 346701), (46129, 340320), (56720, 276774), (67920, 231134), (68064, 230645), (78240, 200647), (85080, 184516), (92258, 170160), (113440, 138387), (115567, 135840)]