23550120

素因数分解:

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

素因数の和:360

約数の個数: 192

約数和(自身を含む): 88171200

約数和(自身を除く): 64621080

約数列:

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

約数ペア:

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