12566801200

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{26029}}^1$

素因数の和:26135

約数の個数: 120

約数和(自身を含む): 32419219680

約数和(自身を除く): 19852418480

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 71, 80, 85, 100, 136, 142, 170, 200, 272, 284, 340, 355, 400, 425, 568, 680, 710, 850, 1136, 1207, 1360, 1420, 1700, 1775, 2414, 2840, 3400, 3550, 4828, 5680, 6035, 6800, 7100, 9656, 12070, 14200, 19312, 24140, 26029, 28400, 30175, 48280, 52058, 60350, 96560, 104116, 120700, 130145, 208232, 241400, 260290, 416464, 442493, 482800, 520580, 650725, 884986, 1041160, 1301450, 1769972, 1848059, 2082320, 2212465, 2602900, 3539944, 3696118, 4424930, 5205800, 7079888, 7392236, 8849860, 9240295, 10411600, 11062325, 14784472, 17699720, 18480590, 22124650, 29568944, 31417003, 35399440, 36961180, 44249300, 46201475, 62834006, 73922360, 88498600, 92402950, 125668012, 147844720, 157085015, 176997200, 184805900, 251336024, 314170030, 369611800, 502672048, 628340060, 739223600, 785425075, 1256680120, 1570850150, 2513360240, 3141700300, 6283400600, 12566801200]

約数ペア:

[(1, 12566801200), (2, 6283400600), (4, 3141700300), (5, 2513360240), (8, 1570850150), (10, 1256680120), (16, 785425075), (17, 739223600), (20, 628340060), (25, 502672048), (34, 369611800), (40, 314170030), (50, 251336024), (68, 184805900), (71, 176997200), (80, 157085015), (85, 147844720), (100, 125668012), (136, 92402950), (142, 88498600), (170, 73922360), (200, 62834006), (272, 46201475), (284, 44249300), (340, 36961180), (355, 35399440), (400, 31417003), (425, 29568944), (568, 22124650), (680, 18480590), (710, 17699720), (850, 14784472), (1136, 11062325), (1207, 10411600), (1360, 9240295), (1420, 8849860), (1700, 7392236), (1775, 7079888), (2414, 5205800), (2840, 4424930), (3400, 3696118), (3550, 3539944), (4828, 2602900), (5680, 2212465), (6035, 2082320), (6800, 1848059), (7100, 1769972), (9656, 1301450), (12070, 1041160), (14200, 884986), (19312, 650725), (24140, 520580), (26029, 482800), (28400, 442493), (30175, 416464), (48280, 260290), (52058, 241400), (60350, 208232), (96560, 130145), (104116, 120700)]