1263081240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{9719}}^1$

素因数の和:9774

約数の個数: 144

約数和(自身を含む): 4332884400

約数和(自身を除く): 3069803160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 361, 380, 456, 570, 684, 722, 760, 855, 1083, 1140, 1368, 1444, 1710, 1805, 2166, 2280, 2888, 3249, 3420, 3610, 4332, 5415, 6498, 6840, 7220, 8664, 9719, 10830, 12996, 14440, 16245, 19438, 21660, 25992, 29157, 32490, 38876, 43320, 48595, 58314, 64980, 77752, 87471, 97190, 116628, 129960, 145785, 174942, 184661, 194380, 233256, 291570, 349884, 369322, 388760, 437355, 553983, 583140, 699768, 738644, 874710, 923305, 1107966, 1166280, 1477288, 1661949, 1749420, 1846610, 2215932, 2769915, 3323898, 3498840, 3508559, 3693220, 4431864, 5539830, 6647796, 7017118, 7386440, 8309745, 10525677, 11079660, 13295592, 14034236, 16619490, 17542795, 21051354, 22159320, 28068472, 31577031, 33238980, 35085590, 42102708, 52628385, 63154062, 66477960, 70171180, 84205416, 105256770, 126308124, 140342360, 157885155, 210513540, 252616248, 315770310, 421027080, 631540620, 1263081240]

約数ペア:

[(1, 1263081240), (2, 631540620), (3, 421027080), (4, 315770310), (5, 252616248), (6, 210513540), (8, 157885155), (9, 140342360), (10, 126308124), (12, 105256770), (15, 84205416), (18, 70171180), (19, 66477960), (20, 63154062), (24, 52628385), (30, 42102708), (36, 35085590), (38, 33238980), (40, 31577031), (45, 28068472), (57, 22159320), (60, 21051354), (72, 17542795), (76, 16619490), (90, 14034236), (95, 13295592), (114, 11079660), (120, 10525677), (152, 8309745), (171, 7386440), (180, 7017118), (190, 6647796), (228, 5539830), (285, 4431864), (342, 3693220), (360, 3508559), (361, 3498840), (380, 3323898), (456, 2769915), (570, 2215932), (684, 1846610), (722, 1749420), (760, 1661949), (855, 1477288), (1083, 1166280), (1140, 1107966), (1368, 923305), (1444, 874710), (1710, 738644), (1805, 699768), (2166, 583140), (2280, 553983), (2888, 437355), (3249, 388760), (3420, 369322), (3610, 349884), (4332, 291570), (5415, 233256), (6498, 194380), (6840, 184661), (7220, 174942), (8664, 145785), (9719, 129960), (10830, 116628), (12996, 97190), (14440, 87471), (16245, 77752), (19438, 64980), (21660, 58314), (25992, 48595), (29157, 43320), (32490, 38876)]