1630192200

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{409}}^1$

素因数の和:521

約数の個数: 384

約数和(自身を含む): 6320428800

約数和(自身を除く): 4690236600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 25, 26, 28, 30, 35, 39, 40, 42, 50, 52, 56, 60, 65, 70, 73, 75, 78, 84, 91, 100, 104, 105, 120, 130, 140, 146, 150, 156, 168, 175, 182, 195, 200, 210, 219, 260, 273, 280, 292, 300, 312, 325, 350, 364, 365, 390, 409, 420, 438, 455, 511, 520, 525, 546, 584, 600, 650, 700, 728, 730, 780, 818, 840, 876, 910, 949, 975, 1022, 1050, 1092, 1095, 1227, 1300, 1365, 1400, 1460, 1533, 1560, 1636, 1752, 1820, 1825, 1898, 1950, 2044, 2045, 2100, 2184, 2190, 2275, 2454, 2555, 2600, 2730, 2847, 2863, 2920, 3066, 3272, 3640, 3650, 3796, 3900, 4088, 4090, 4200, 4380, 4550, 4745, 4908, 5110, 5317, 5460, 5475, 5694, 5726, 6132, 6135, 6643, 6825, 7300, 7592, 7665, 7800, 8180, 8589, 8760, 9100, 9490, 9816, 10220, 10225, 10634, 10920, 10950, 11388, 11452, 12264, 12270, 12775, 13286, 13650, 14235, 14315, 14600, 15330, 15951, 16360, 17178, 18200, 18980, 19929, 20440, 20450, 21268, 21900, 22776, 22904, 23725, 24540, 25550, 26572, 26585, 27300, 28470, 28630, 29857, 30660, 30675, 31902, 33215, 34356, 37219, 37960, 38325, 39858, 40900, 42536, 42945, 43800, 47450, 49080, 51100, 53144, 53170, 54600, 56940, 57260, 59714, 61320, 61350, 63804, 66430, 68712, 71175, 71575, 74438, 76650, 79716, 79755, 81800, 85890, 89571, 94900, 99645, 102200, 106340, 111657, 113880, 114520, 119428, 122700, 127608, 132860, 132925, 142350, 143150, 148876, 149285, 153300, 159432, 159510, 166075, 171780, 179142, 186095, 189800, 199290, 208999, 212680, 214725, 223314, 238856, 245400, 265720, 265850, 284700, 286300, 297752, 298570, 306600, 319020, 332150, 343560, 358284, 372190, 388141, 398580, 398775, 417998, 429450, 446628, 447855, 498225, 531700, 558285, 569400, 572600, 597140, 626997, 638040, 664300, 716568, 744380, 746425, 776282, 797160, 797550, 835996, 858900, 893256, 895710, 930475, 996450, 1044995, 1063400, 1116570, 1164423, 1194280, 1253994, 1328600, 1488760, 1492850, 1552564, 1595100, 1671992, 1717800, 1791420, 1860950, 1940705, 1992900, 2089990, 2233140, 2239275, 2328846, 2507988, 2716987, 2791425, 2985700, 3105128, 3134985, 3190200, 3582840, 3721900, 3881410, 3985800, 4179980, 4466280, 4478550, 4657692, 5015976, 5224975, 5433974, 5582850, 5822115, 5971400, 6269970, 7443800, 7762820, 8150961, 8359960, 8957100, 9315384, 9703525, 10449950, 10867948, 11165700, 11644230, 12539940, 13584935, 15525640, 15674925, 16301922, 17914200, 19407050, 20899900, 21735896, 22331400, 23288460, 25079880, 27169870, 29110575, 31349850, 32603844, 38814100, 40754805, 41799800, 46576920, 54339740, 58221150, 62699700, 65207688, 67924675, 77628200, 81509610, 108679480, 116442300, 125399400, 135849350, 163019220, 203774025, 232884600, 271698700, 326038440, 407548050, 543397400, 815096100, 1630192200]

約数ペア:

[(1, 1630192200), (2, 815096100), (3, 543397400), (4, 407548050), (5, 326038440), (6, 271698700), (7, 232884600), (8, 203774025), (10, 163019220), (12, 135849350), (13, 125399400), (14, 116442300), (15, 108679480), (20, 81509610), (21, 77628200), (24, 67924675), (25, 65207688), (26, 62699700), (28, 58221150), (30, 54339740), (35, 46576920), (39, 41799800), (40, 40754805), (42, 38814100), (50, 32603844), (52, 31349850), (56, 29110575), (60, 27169870), (65, 25079880), (70, 23288460), (73, 22331400), (75, 21735896), (78, 20899900), (84, 19407050), (91, 17914200), (100, 16301922), (104, 15674925), (105, 15525640), (120, 13584935), (130, 12539940), (140, 11644230), (146, 11165700), (150, 10867948), (156, 10449950), (168, 9703525), (175, 9315384), (182, 8957100), (195, 8359960), (200, 8150961), (210, 7762820), (219, 7443800), (260, 6269970), (273, 5971400), (280, 5822115), (292, 5582850), (300, 5433974), (312, 5224975), (325, 5015976), (350, 4657692), (364, 4478550), (365, 4466280), (390, 4179980), (409, 3985800), (420, 3881410), (438, 3721900), (455, 3582840), (511, 3190200), (520, 3134985), (525, 3105128), (546, 2985700), (584, 2791425), (600, 2716987), (650, 2507988), (700, 2328846), (728, 2239275), (730, 2233140), (780, 2089990), (818, 1992900), (840, 1940705), (876, 1860950), (910, 1791420), (949, 1717800), (975, 1671992), (1022, 1595100), (1050, 1552564), (1092, 1492850), (1095, 1488760), (1227, 1328600), (1300, 1253994), (1365, 1194280), (1400, 1164423), (1460, 1116570), (1533, 1063400), (1560, 1044995), (1636, 996450), (1752, 930475), (1820, 895710), (1825, 893256), (1898, 858900), (1950, 835996), (2044, 797550), (2045, 797160), (2100, 776282), (2184, 746425), (2190, 744380), (2275, 716568), (2454, 664300), (2555, 638040), (2600, 626997), (2730, 597140), (2847, 572600), (2863, 569400), (2920, 558285), (3066, 531700), (3272, 498225), (3640, 447855), (3650, 446628), (3796, 429450), (3900, 417998), (4088, 398775), (4090, 398580), (4200, 388141), (4380, 372190), (4550, 358284), (4745, 343560), (4908, 332150), (5110, 319020), (5317, 306600), (5460, 298570), (5475, 297752), (5694, 286300), (5726, 284700), (6132, 265850), (6135, 265720), (6643, 245400), (6825, 238856), (7300, 223314), (7592, 214725), (7665, 212680), (7800, 208999), (8180, 199290), (8589, 189800), (8760, 186095), (9100, 179142), (9490, 171780), (9816, 166075), (10220, 159510), (10225, 159432), (10634, 153300), (10920, 149285), (10950, 148876), (11388, 143150), (11452, 142350), (12264, 132925), (12270, 132860), (12775, 127608), (13286, 122700), (13650, 119428), (14235, 114520), (14315, 113880), (14600, 111657), (15330, 106340), (15951, 102200), (16360, 99645), (17178, 94900), (18200, 89571), (18980, 85890), (19929, 81800), (20440, 79755), (20450, 79716), (21268, 76650), (21900, 74438), (22776, 71575), (22904, 71175), (23725, 68712), (24540, 66430), (25550, 63804), (26572, 61350), (26585, 61320), (27300, 59714), (28470, 57260), (28630, 56940), (29857, 54600), (30660, 53170), (30675, 53144), (31902, 51100), (33215, 49080), (34356, 47450), (37219, 43800), (37960, 42945), (38325, 42536), (39858, 40900)]