125987100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2$

素因数の和:121

約数の個数: 216

約数和(自身を含む): 413723520

約数和(自身を除く): 287736420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 23, 25, 30, 31, 38, 46, 50, 57, 60, 62, 69, 75, 76, 92, 93, 95, 100, 114, 115, 124, 138, 150, 155, 186, 190, 228, 230, 276, 285, 300, 310, 345, 372, 380, 437, 460, 465, 475, 570, 575, 589, 620, 690, 713, 775, 874, 930, 950, 961, 1140, 1150, 1178, 1311, 1380, 1425, 1426, 1550, 1725, 1748, 1767, 1860, 1900, 1922, 2139, 2185, 2300, 2325, 2356, 2622, 2850, 2852, 2883, 2945, 3100, 3450, 3534, 3565, 3844, 4278, 4370, 4650, 4805, 5244, 5700, 5766, 5890, 6555, 6900, 7068, 7130, 8556, 8740, 8835, 9300, 9610, 10695, 10925, 11532, 11780, 13110, 13547, 14260, 14415, 14725, 17670, 17825, 18259, 19220, 21390, 21850, 22103, 24025, 26220, 27094, 28830, 29450, 32775, 35340, 35650, 36518, 40641, 42780, 43700, 44175, 44206, 48050, 53475, 54188, 54777, 57660, 58900, 65550, 66309, 67735, 71300, 72075, 73036, 81282, 88350, 88412, 91295, 96100, 106950, 109554, 110515, 131100, 132618, 135470, 144150, 162564, 176700, 182590, 203205, 213900, 219108, 221030, 265236, 270940, 273885, 288300, 331545, 338675, 365180, 406410, 419957, 442060, 456475, 547770, 552575, 663090, 677350, 812820, 839914, 912950, 1016025, 1095540, 1105150, 1259871, 1326180, 1354700, 1369425, 1657725, 1679828, 1825900, 2032050, 2099785, 2210300, 2519742, 2738850, 3315450, 4064100, 4199570, 5039484, 5477700, 6299355, 6630900, 8399140, 10498925, 12598710, 20997850, 25197420, 31496775, 41995700, 62993550, 125987100]

約数ペア:

[(1, 125987100), (2, 62993550), (3, 41995700), (4, 31496775), (5, 25197420), (6, 20997850), (10, 12598710), (12, 10498925), (15, 8399140), (19, 6630900), (20, 6299355), (23, 5477700), (25, 5039484), (30, 4199570), (31, 4064100), (38, 3315450), (46, 2738850), (50, 2519742), (57, 2210300), (60, 2099785), (62, 2032050), (69, 1825900), (75, 1679828), (76, 1657725), (92, 1369425), (93, 1354700), (95, 1326180), (100, 1259871), (114, 1105150), (115, 1095540), (124, 1016025), (138, 912950), (150, 839914), (155, 812820), (186, 677350), (190, 663090), (228, 552575), (230, 547770), (276, 456475), (285, 442060), (300, 419957), (310, 406410), (345, 365180), (372, 338675), (380, 331545), (437, 288300), (460, 273885), (465, 270940), (475, 265236), (570, 221030), (575, 219108), (589, 213900), (620, 203205), (690, 182590), (713, 176700), (775, 162564), (874, 144150), (930, 135470), (950, 132618), (961, 131100), (1140, 110515), (1150, 109554), (1178, 106950), (1311, 96100), (1380, 91295), (1425, 88412), (1426, 88350), (1550, 81282), (1725, 73036), (1748, 72075), (1767, 71300), (1860, 67735), (1900, 66309), (1922, 65550), (2139, 58900), (2185, 57660), (2300, 54777), (2325, 54188), (2356, 53475), (2622, 48050), (2850, 44206), (2852, 44175), (2883, 43700), (2945, 42780), (3100, 40641), (3450, 36518), (3534, 35650), (3565, 35340), (3844, 32775), (4278, 29450), (4370, 28830), (4650, 27094), (4805, 26220), (5244, 24025), (5700, 22103), (5766, 21850), (5890, 21390), (6555, 19220), (6900, 18259), (7068, 17825), (7130, 17670), (8556, 14725), (8740, 14415), (8835, 14260), (9300, 13547), (9610, 13110), (10695, 11780), (10925, 11532)]