50685840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:178

約数の個数: 240

約数和(自身を含む): 186456816

約数和(自身を除く): 135770976

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 41, 45, 48, 51, 60, 68, 72, 80, 82, 85, 90, 101, 102, 120, 123, 136, 144, 153, 164, 170, 180, 202, 204, 205, 240, 246, 255, 272, 303, 306, 328, 340, 360, 369, 404, 408, 410, 492, 505, 510, 606, 612, 615, 656, 680, 697, 720, 738, 765, 808, 816, 820, 909, 984, 1010, 1020, 1212, 1224, 1230, 1360, 1394, 1476, 1515, 1530, 1616, 1640, 1717, 1818, 1845, 1968, 2020, 2040, 2091, 2424, 2448, 2460, 2788, 2952, 3030, 3060, 3280, 3434, 3485, 3636, 3690, 4040, 4080, 4141, 4182, 4545, 4848, 4920, 5151, 5576, 5904, 6060, 6120, 6273, 6868, 6970, 7272, 7380, 8080, 8282, 8364, 8585, 9090, 9840, 10302, 10455, 11152, 12120, 12240, 12423, 12546, 13736, 13940, 14544, 14760, 15453, 16564, 16728, 17170, 18180, 20604, 20705, 20910, 24240, 24846, 25092, 25755, 27472, 27880, 29520, 30906, 31365, 33128, 33456, 34340, 36360, 37269, 41208, 41410, 41820, 49692, 50184, 51510, 55760, 61812, 62115, 62730, 66256, 68680, 70397, 72720, 74538, 77265, 82416, 82820, 83640, 99384, 100368, 103020, 123624, 124230, 125460, 137360, 140794, 149076, 154530, 165640, 167280, 186345, 198768, 206040, 211191, 247248, 248460, 250920, 281588, 298152, 309060, 331280, 351985, 372690, 412080, 422382, 496920, 501840, 563176, 596304, 618120, 633573, 703970, 745380, 844764, 993840, 1055955, 1126352, 1236240, 1267146, 1407940, 1490760, 1689528, 2111910, 2534292, 2815880, 2981520, 3167865, 3379056, 4223820, 5068584, 5631760, 6335730, 8447640, 10137168, 12671460, 16895280, 25342920, 50685840]

約数ペア:

[(1, 50685840), (2, 25342920), (3, 16895280), (4, 12671460), (5, 10137168), (6, 8447640), (8, 6335730), (9, 5631760), (10, 5068584), (12, 4223820), (15, 3379056), (16, 3167865), (17, 2981520), (18, 2815880), (20, 2534292), (24, 2111910), (30, 1689528), (34, 1490760), (36, 1407940), (40, 1267146), (41, 1236240), (45, 1126352), (48, 1055955), (51, 993840), (60, 844764), (68, 745380), (72, 703970), (80, 633573), (82, 618120), (85, 596304), (90, 563176), (101, 501840), (102, 496920), (120, 422382), (123, 412080), (136, 372690), (144, 351985), (153, 331280), (164, 309060), (170, 298152), (180, 281588), (202, 250920), (204, 248460), (205, 247248), (240, 211191), (246, 206040), (255, 198768), (272, 186345), (303, 167280), (306, 165640), (328, 154530), (340, 149076), (360, 140794), (369, 137360), (404, 125460), (408, 124230), (410, 123624), (492, 103020), (505, 100368), (510, 99384), (606, 83640), (612, 82820), (615, 82416), (656, 77265), (680, 74538), (697, 72720), (720, 70397), (738, 68680), (765, 66256), (808, 62730), (816, 62115), (820, 61812), (909, 55760), (984, 51510), (1010, 50184), (1020, 49692), (1212, 41820), (1224, 41410), (1230, 41208), (1360, 37269), (1394, 36360), (1476, 34340), (1515, 33456), (1530, 33128), (1616, 31365), (1640, 30906), (1717, 29520), (1818, 27880), (1845, 27472), (1968, 25755), (2020, 25092), (2040, 24846), (2091, 24240), (2424, 20910), (2448, 20705), (2460, 20604), (2788, 18180), (2952, 17170), (3030, 16728), (3060, 16564), (3280, 15453), (3434, 14760), (3485, 14544), (3636, 13940), (3690, 13736), (4040, 12546), (4080, 12423), (4141, 12240), (4182, 12120), (4545, 11152), (4848, 10455), (4920, 10302), (5151, 9840), (5576, 9090), (5904, 8585), (6060, 8364), (6120, 8282), (6273, 8080), (6868, 7380), (6970, 7272)]