4035782340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1\times {\mathrm{263}}^1$

素因数の和:619

約数の個数: 192

約数和(自身を含む): 12753861120

約数和(自身を除く): 8718078780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 157, 180, 181, 263, 270, 314, 362, 471, 526, 540, 543, 628, 724, 785, 789, 905, 942, 1052, 1086, 1315, 1413, 1570, 1578, 1629, 1810, 1884, 2172, 2355, 2367, 2630, 2715, 2826, 3140, 3156, 3258, 3620, 3945, 4239, 4710, 4734, 4887, 5260, 5430, 5652, 6516, 7065, 7101, 7890, 8145, 8478, 9420, 9468, 9774, 10860, 11835, 14130, 14202, 15780, 16290, 16956, 19548, 21195, 23670, 24435, 28260, 28404, 28417, 32580, 35505, 41291, 42390, 47340, 47603, 48870, 56834, 71010, 82582, 84780, 85251, 95206, 97740, 113668, 123873, 142020, 142085, 142809, 165164, 170502, 190412, 206455, 238015, 247746, 255753, 284170, 285618, 341004, 371619, 412910, 426255, 428427, 476030, 495492, 511506, 568340, 571236, 619365, 714045, 743238, 767259, 825820, 852510, 856854, 952060, 1023012, 1114857, 1238730, 1278765, 1285281, 1428090, 1486476, 1534518, 1705020, 1713708, 1858095, 2142135, 2229714, 2477460, 2557530, 2570562, 2856180, 3069036, 3716190, 3836295, 4284270, 4459428, 5115060, 5141124, 5574285, 6426405, 7432380, 7473671, 7672590, 8568540, 11148570, 12852810, 14947342, 15345180, 22297140, 22421013, 25705620, 29894684, 37368355, 44842026, 67263039, 74736710, 89684052, 112105065, 134526078, 149473420, 201789117, 224210130, 269052156, 336315195, 403578234, 448420260, 672630390, 807156468, 1008945585, 1345260780, 2017891170, 4035782340]

約数ペア:

[(1, 4035782340), (2, 2017891170), (3, 1345260780), (4, 1008945585), (5, 807156468), (6, 672630390), (9, 448420260), (10, 403578234), (12, 336315195), (15, 269052156), (18, 224210130), (20, 201789117), (27, 149473420), (30, 134526078), (36, 112105065), (45, 89684052), (54, 74736710), (60, 67263039), (90, 44842026), (108, 37368355), (135, 29894684), (157, 25705620), (180, 22421013), (181, 22297140), (263, 15345180), (270, 14947342), (314, 12852810), (362, 11148570), (471, 8568540), (526, 7672590), (540, 7473671), (543, 7432380), (628, 6426405), (724, 5574285), (785, 5141124), (789, 5115060), (905, 4459428), (942, 4284270), (1052, 3836295), (1086, 3716190), (1315, 3069036), (1413, 2856180), (1570, 2570562), (1578, 2557530), (1629, 2477460), (1810, 2229714), (1884, 2142135), (2172, 1858095), (2355, 1713708), (2367, 1705020), (2630, 1534518), (2715, 1486476), (2826, 1428090), (3140, 1285281), (3156, 1278765), (3258, 1238730), (3620, 1114857), (3945, 1023012), (4239, 952060), (4710, 856854), (4734, 852510), (4887, 825820), (5260, 767259), (5430, 743238), (5652, 714045), (6516, 619365), (7065, 571236), (7101, 568340), (7890, 511506), (8145, 495492), (8478, 476030), (9420, 428427), (9468, 426255), (9774, 412910), (10860, 371619), (11835, 341004), (14130, 285618), (14202, 284170), (15780, 255753), (16290, 247746), (16956, 238015), (19548, 206455), (21195, 190412), (23670, 170502), (24435, 165164), (28260, 142809), (28404, 142085), (28417, 142020), (32580, 123873), (35505, 113668), (41291, 97740), (42390, 95206), (47340, 85251), (47603, 84780), (48870, 82582), (56834, 71010)]