293879700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:235

約数の個数: 216

約数和(自身を含む): 963360216

約数和(自身を除く): 669480516

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 53, 60, 61, 75, 90, 100, 101, 106, 122, 150, 159, 180, 183, 202, 212, 225, 244, 265, 300, 303, 305, 318, 366, 404, 450, 477, 505, 530, 549, 606, 610, 636, 732, 795, 900, 909, 915, 954, 1010, 1060, 1098, 1212, 1220, 1325, 1515, 1525, 1590, 1818, 1830, 1908, 2020, 2196, 2385, 2525, 2650, 2745, 3030, 3050, 3180, 3233, 3636, 3660, 3975, 4545, 4575, 4770, 5050, 5300, 5353, 5490, 6060, 6100, 6161, 6466, 7575, 7950, 9090, 9150, 9540, 9699, 10100, 10706, 10980, 11925, 12322, 12932, 13725, 15150, 15900, 16059, 16165, 18180, 18300, 18483, 19398, 21412, 22725, 23850, 24644, 26765, 27450, 29097, 30300, 30805, 32118, 32330, 36966, 38796, 45450, 47700, 48177, 48495, 53530, 54900, 55449, 58194, 61610, 64236, 64660, 73932, 80295, 80825, 90900, 92415, 96354, 96990, 107060, 110898, 116388, 123220, 133825, 145485, 154025, 160590, 161650, 184830, 192708, 193980, 221796, 240885, 242475, 267650, 277245, 290970, 308050, 321180, 323300, 326533, 369660, 401475, 462075, 481770, 484950, 535300, 554490, 581940, 616100, 653066, 727425, 802950, 924150, 963540, 969900, 979599, 1108980, 1204425, 1306132, 1386225, 1454850, 1605900, 1632665, 1848300, 1959198, 2408850, 2772450, 2909700, 2938797, 3265330, 3918396, 4817700, 4897995, 5544900, 5877594, 6530660, 8163325, 9795990, 11755188, 14693985, 16326650, 19591980, 24489975, 29387970, 32653300, 48979950, 58775940, 73469925, 97959900, 146939850, 293879700]

約数ペア:

[(1, 293879700), (2, 146939850), (3, 97959900), (4, 73469925), (5, 58775940), (6, 48979950), (9, 32653300), (10, 29387970), (12, 24489975), (15, 19591980), (18, 16326650), (20, 14693985), (25, 11755188), (30, 9795990), (36, 8163325), (45, 6530660), (50, 5877594), (53, 5544900), (60, 4897995), (61, 4817700), (75, 3918396), (90, 3265330), (100, 2938797), (101, 2909700), (106, 2772450), (122, 2408850), (150, 1959198), (159, 1848300), (180, 1632665), (183, 1605900), (202, 1454850), (212, 1386225), (225, 1306132), (244, 1204425), (265, 1108980), (300, 979599), (303, 969900), (305, 963540), (318, 924150), (366, 802950), (404, 727425), (450, 653066), (477, 616100), (505, 581940), (530, 554490), (549, 535300), (606, 484950), (610, 481770), (636, 462075), (732, 401475), (795, 369660), (900, 326533), (909, 323300), (915, 321180), (954, 308050), (1010, 290970), (1060, 277245), (1098, 267650), (1212, 242475), (1220, 240885), (1325, 221796), (1515, 193980), (1525, 192708), (1590, 184830), (1818, 161650), (1830, 160590), (1908, 154025), (2020, 145485), (2196, 133825), (2385, 123220), (2525, 116388), (2650, 110898), (2745, 107060), (3030, 96990), (3050, 96354), (3180, 92415), (3233, 90900), (3636, 80825), (3660, 80295), (3975, 73932), (4545, 64660), (4575, 64236), (4770, 61610), (5050, 58194), (5300, 55449), (5353, 54900), (5490, 53530), (6060, 48495), (6100, 48177), (6161, 47700), (6466, 45450), (7575, 38796), (7950, 36966), (9090, 32330), (9150, 32118), (9540, 30805), (9699, 30300), (10100, 29097), (10706, 27450), (10980, 26765), (11925, 24644), (12322, 23850), (12932, 22725), (13725, 21412), (15150, 19398), (15900, 18483), (16059, 18300), (16165, 18180)]