47100240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1$

素因数の和:362

約数の個数: 240

約数和(自身を含む): 182220480

約数和(自身を除く): 135120240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 30, 33, 36, 38, 40, 44, 45, 48, 55, 57, 60, 66, 72, 76, 80, 88, 90, 95, 99, 110, 114, 120, 132, 144, 152, 165, 171, 176, 180, 190, 198, 209, 220, 228, 240, 264, 285, 304, 313, 330, 342, 360, 380, 396, 418, 440, 456, 495, 528, 570, 626, 627, 660, 684, 720, 760, 792, 836, 855, 880, 912, 939, 990, 1045, 1140, 1252, 1254, 1320, 1368, 1520, 1565, 1584, 1672, 1710, 1878, 1881, 1980, 2090, 2280, 2504, 2508, 2640, 2736, 2817, 3130, 3135, 3344, 3420, 3443, 3756, 3762, 3960, 4180, 4560, 4695, 5008, 5016, 5634, 5947, 6260, 6270, 6840, 6886, 7512, 7524, 7920, 8360, 9390, 9405, 10032, 10329, 11268, 11894, 12520, 12540, 13680, 13772, 14085, 15024, 15048, 16720, 17215, 17841, 18780, 18810, 20658, 22536, 23788, 25040, 25080, 27544, 28170, 29735, 30096, 30987, 34430, 35682, 37560, 37620, 41316, 45072, 47576, 50160, 51645, 53523, 55088, 56340, 59470, 61974, 65417, 68860, 71364, 75120, 75240, 82632, 89205, 95152, 103290, 107046, 112680, 118940, 123948, 130834, 137720, 142728, 150480, 154935, 165264, 178410, 196251, 206580, 214092, 225360, 237880, 247896, 261668, 267615, 275440, 285456, 309870, 327085, 356820, 392502, 413160, 428184, 475760, 495792, 523336, 535230, 588753, 619740, 654170, 713640, 785004, 826320, 856368, 981255, 1046672, 1070460, 1177506, 1239480, 1308340, 1427280, 1570008, 1962510, 2140920, 2355012, 2478960, 2616680, 2943765, 3140016, 3925020, 4281840, 4710024, 5233360, 5887530, 7850040, 9420048, 11775060, 15700080, 23550120, 47100240]

約数ペア:

[(1, 47100240), (2, 23550120), (3, 15700080), (4, 11775060), (5, 9420048), (6, 7850040), (8, 5887530), (9, 5233360), (10, 4710024), (11, 4281840), (12, 3925020), (15, 3140016), (16, 2943765), (18, 2616680), (19, 2478960), (20, 2355012), (22, 2140920), (24, 1962510), (30, 1570008), (33, 1427280), (36, 1308340), (38, 1239480), (40, 1177506), (44, 1070460), (45, 1046672), (48, 981255), (55, 856368), (57, 826320), (60, 785004), (66, 713640), (72, 654170), (76, 619740), (80, 588753), (88, 535230), (90, 523336), (95, 495792), (99, 475760), (110, 428184), (114, 413160), (120, 392502), (132, 356820), (144, 327085), (152, 309870), (165, 285456), (171, 275440), (176, 267615), (180, 261668), (190, 247896), (198, 237880), (209, 225360), (220, 214092), (228, 206580), (240, 196251), (264, 178410), (285, 165264), (304, 154935), (313, 150480), (330, 142728), (342, 137720), (360, 130834), (380, 123948), (396, 118940), (418, 112680), (440, 107046), (456, 103290), (495, 95152), (528, 89205), (570, 82632), (626, 75240), (627, 75120), (660, 71364), (684, 68860), (720, 65417), (760, 61974), (792, 59470), (836, 56340), (855, 55088), (880, 53523), (912, 51645), (939, 50160), (990, 47576), (1045, 45072), (1140, 41316), (1252, 37620), (1254, 37560), (1320, 35682), (1368, 34430), (1520, 30987), (1565, 30096), (1584, 29735), (1672, 28170), (1710, 27544), (1878, 25080), (1881, 25040), (1980, 23788), (2090, 22536), (2280, 20658), (2504, 18810), (2508, 18780), (2640, 17841), (2736, 17215), (2817, 16720), (3130, 15048), (3135, 15024), (3344, 14085), (3420, 13772), (3443, 13680), (3756, 12540), (3762, 12520), (3960, 11894), (4180, 11268), (4560, 10329), (4695, 10032), (5008, 9405), (5016, 9390), (5634, 8360), (5947, 7920), (6260, 7524), (6270, 7512), (6840, 6886)]