9680208800

素因数分解:

$2^5\times 5^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{5347}}^1$

素因数の和:5471

約数の個数: 144

約数和(自身を含む): 24732916992

約数和(自身を除く): 15052708192

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 73, 80, 100, 124, 146, 155, 160, 200, 248, 292, 310, 365, 400, 496, 584, 620, 730, 775, 800, 992, 1168, 1240, 1460, 1550, 1825, 2263, 2336, 2480, 2920, 3100, 3650, 4526, 4960, 5347, 5840, 6200, 7300, 9052, 10694, 11315, 11680, 12400, 14600, 18104, 21388, 22630, 24800, 26735, 29200, 36208, 42776, 45260, 53470, 56575, 58400, 72416, 85552, 90520, 106940, 113150, 133675, 165757, 171104, 181040, 213880, 226300, 267350, 331514, 362080, 390331, 427760, 452600, 534700, 663028, 780662, 828785, 855520, 905200, 1069400, 1326056, 1561324, 1657570, 1810400, 1951655, 2138800, 2652112, 3122648, 3315140, 3903310, 4143925, 4277600, 5304224, 6245296, 6630280, 7806620, 8287850, 9758275, 12100261, 12490592, 13260560, 15613240, 16575700, 19516550, 24200522, 26521120, 31226480, 33151400, 39033100, 48401044, 60501305, 62452960, 66302800, 78066200, 96802088, 121002610, 132605600, 156132400, 193604176, 242005220, 302506525, 312264800, 387208352, 484010440, 605013050, 968020880, 1210026100, 1936041760, 2420052200, 4840104400, 9680208800]

約数ペア:

[(1, 9680208800), (2, 4840104400), (4, 2420052200), (5, 1936041760), (8, 1210026100), (10, 968020880), (16, 605013050), (20, 484010440), (25, 387208352), (31, 312264800), (32, 302506525), (40, 242005220), (50, 193604176), (62, 156132400), (73, 132605600), (80, 121002610), (100, 96802088), (124, 78066200), (146, 66302800), (155, 62452960), (160, 60501305), (200, 48401044), (248, 39033100), (292, 33151400), (310, 31226480), (365, 26521120), (400, 24200522), (496, 19516550), (584, 16575700), (620, 15613240), (730, 13260560), (775, 12490592), (800, 12100261), (992, 9758275), (1168, 8287850), (1240, 7806620), (1460, 6630280), (1550, 6245296), (1825, 5304224), (2263, 4277600), (2336, 4143925), (2480, 3903310), (2920, 3315140), (3100, 3122648), (3650, 2652112), (4526, 2138800), (4960, 1951655), (5347, 1810400), (5840, 1657570), (6200, 1561324), (7300, 1326056), (9052, 1069400), (10694, 905200), (11315, 855520), (11680, 828785), (12400, 780662), (14600, 663028), (18104, 534700), (21388, 452600), (22630, 427760), (24800, 390331), (26735, 362080), (29200, 331514), (36208, 267350), (42776, 226300), (45260, 213880), (53470, 181040), (56575, 171104), (58400, 165757), (72416, 133675), (85552, 113150), (90520, 106940)]