101844120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{461}}^1$

素因数の和:745

約数の個数: 128

約数和(自身を含む): 351267840

約数和(自身を除く): 249423720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 263, 280, 420, 461, 526, 789, 840, 922, 1052, 1315, 1383, 1578, 1841, 1844, 2104, 2305, 2630, 2766, 3156, 3227, 3682, 3688, 3945, 4610, 5260, 5523, 5532, 6312, 6454, 6915, 7364, 7890, 9205, 9220, 9681, 10520, 11046, 11064, 12908, 13830, 14728, 15780, 16135, 18410, 18440, 19362, 22092, 25816, 27615, 27660, 31560, 32270, 36820, 38724, 44184, 48405, 55230, 55320, 64540, 73640, 77448, 96810, 110460, 121243, 129080, 193620, 220920, 242486, 363729, 387240, 484972, 606215, 727458, 848701, 969944, 1212430, 1454916, 1697402, 1818645, 2424860, 2546103, 2909832, 3394804, 3637290, 4243505, 4849720, 5092206, 6789608, 7274580, 8487010, 10184412, 12730515, 14549160, 16974020, 20368824, 25461030, 33948040, 50922060, 101844120]

約数ペア:

[(1, 101844120), (2, 50922060), (3, 33948040), (4, 25461030), (5, 20368824), (6, 16974020), (7, 14549160), (8, 12730515), (10, 10184412), (12, 8487010), (14, 7274580), (15, 6789608), (20, 5092206), (21, 4849720), (24, 4243505), (28, 3637290), (30, 3394804), (35, 2909832), (40, 2546103), (42, 2424860), (56, 1818645), (60, 1697402), (70, 1454916), (84, 1212430), (105, 969944), (120, 848701), (140, 727458), (168, 606215), (210, 484972), (263, 387240), (280, 363729), (420, 242486), (461, 220920), (526, 193620), (789, 129080), (840, 121243), (922, 110460), (1052, 96810), (1315, 77448), (1383, 73640), (1578, 64540), (1841, 55320), (1844, 55230), (2104, 48405), (2305, 44184), (2630, 38724), (2766, 36820), (3156, 32270), (3227, 31560), (3682, 27660), (3688, 27615), (3945, 25816), (4610, 22092), (5260, 19362), (5523, 18440), (5532, 18410), (6312, 16135), (6454, 15780), (6915, 14728), (7364, 13830), (7890, 12908), (9205, 11064), (9220, 11046), (9681, 10520)]