1051615500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{271}}^1$

素因数の和:505

約数の個数: 192

約数和(自身を含む): 3326668800

約数和(自身を除く): 2275053300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 125, 130, 150, 156, 195, 199, 250, 260, 271, 300, 325, 375, 390, 398, 500, 542, 597, 650, 750, 780, 796, 813, 975, 995, 1084, 1194, 1300, 1355, 1500, 1625, 1626, 1950, 1990, 2388, 2587, 2710, 2985, 3250, 3252, 3523, 3900, 3980, 4065, 4875, 4975, 5174, 5420, 5970, 6500, 6775, 7046, 7761, 8130, 9750, 9950, 10348, 10569, 11940, 12935, 13550, 14092, 14925, 15522, 16260, 17615, 19500, 19900, 20325, 21138, 24875, 25870, 27100, 29850, 31044, 33875, 35230, 38805, 40650, 42276, 49750, 51740, 52845, 53929, 59700, 64675, 67750, 70460, 74625, 77610, 81300, 88075, 99500, 101625, 105690, 107858, 129350, 135500, 149250, 155220, 161787, 176150, 194025, 203250, 211380, 215716, 258700, 264225, 269645, 298500, 323375, 323574, 352300, 388050, 406500, 440375, 528450, 539290, 646750, 647148, 701077, 776100, 808935, 880750, 970125, 1056900, 1078580, 1293500, 1321125, 1348225, 1402154, 1617870, 1761500, 1940250, 2103231, 2642250, 2696450, 2804308, 3235740, 3505385, 3880500, 4044675, 4206462, 5284500, 5392900, 6741125, 7010770, 8089350, 8412924, 10516155, 13482250, 14021540, 16178700, 17526925, 20223375, 21032310, 26964500, 35053850, 40446750, 42064620, 52580775, 70107700, 80893500, 87634625, 105161550, 175269250, 210323100, 262903875, 350538500, 525807750, 1051615500]

約数ペア:

[(1, 1051615500), (2, 525807750), (3, 350538500), (4, 262903875), (5, 210323100), (6, 175269250), (10, 105161550), (12, 87634625), (13, 80893500), (15, 70107700), (20, 52580775), (25, 42064620), (26, 40446750), (30, 35053850), (39, 26964500), (50, 21032310), (52, 20223375), (60, 17526925), (65, 16178700), (75, 14021540), (78, 13482250), (100, 10516155), (125, 8412924), (130, 8089350), (150, 7010770), (156, 6741125), (195, 5392900), (199, 5284500), (250, 4206462), (260, 4044675), (271, 3880500), (300, 3505385), (325, 3235740), (375, 2804308), (390, 2696450), (398, 2642250), (500, 2103231), (542, 1940250), (597, 1761500), (650, 1617870), (750, 1402154), (780, 1348225), (796, 1321125), (813, 1293500), (975, 1078580), (995, 1056900), (1084, 970125), (1194, 880750), (1300, 808935), (1355, 776100), (1500, 701077), (1625, 647148), (1626, 646750), (1950, 539290), (1990, 528450), (2388, 440375), (2587, 406500), (2710, 388050), (2985, 352300), (3250, 323574), (3252, 323375), (3523, 298500), (3900, 269645), (3980, 264225), (4065, 258700), (4875, 215716), (4975, 211380), (5174, 203250), (5420, 194025), (5970, 176150), (6500, 161787), (6775, 155220), (7046, 149250), (7761, 135500), (8130, 129350), (9750, 107858), (9950, 105690), (10348, 101625), (10569, 99500), (11940, 88075), (12935, 81300), (13550, 77610), (14092, 74625), (14925, 70460), (15522, 67750), (16260, 64675), (17615, 59700), (19500, 53929), (19900, 52845), (20325, 51740), (21138, 49750), (24875, 42276), (25870, 40650), (27100, 38805), (29850, 35230), (31044, 33875)]