248730300

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3037}}^1$

素因数の和:3077

約数の個数: 216

約数和(自身を含む): 959862176

約数和(自身を除く): 711131876

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 25, 26, 28, 30, 35, 36, 39, 42, 45, 50, 52, 60, 63, 65, 70, 75, 78, 84, 90, 91, 100, 105, 117, 126, 130, 140, 150, 156, 175, 180, 182, 195, 210, 225, 234, 252, 260, 273, 300, 315, 325, 350, 364, 390, 420, 450, 455, 468, 525, 546, 585, 630, 650, 700, 780, 819, 900, 910, 975, 1050, 1092, 1170, 1260, 1300, 1365, 1575, 1638, 1820, 1950, 2100, 2275, 2340, 2730, 2925, 3037, 3150, 3276, 3900, 4095, 4550, 5460, 5850, 6074, 6300, 6825, 8190, 9100, 9111, 11700, 12148, 13650, 15185, 16380, 18222, 20475, 21259, 27300, 27333, 30370, 36444, 39481, 40950, 42518, 45555, 54666, 60740, 63777, 75925, 78962, 81900, 85036, 91110, 106295, 109332, 118443, 127554, 136665, 151850, 157924, 182220, 191331, 197405, 212590, 227775, 236886, 255108, 273330, 276367, 303700, 318885, 355329, 382662, 394810, 425180, 455550, 473772, 531475, 546660, 552734, 592215, 637770, 683325, 710658, 765324, 789620, 829101, 911100, 956655, 987025, 1062950, 1105468, 1184430, 1275540, 1366650, 1381835, 1421316, 1594425, 1658202, 1776645, 1913310, 1974050, 2125900, 2368860, 2487303, 2733300, 2763670, 2961075, 3188850, 3316404, 3553290, 3826620, 3948100, 4145505, 4783275, 4974606, 5527340, 5922150, 6377700, 6909175, 7106580, 8291010, 8883225, 9566550, 9949212, 11844300, 12436515, 13818350, 16582020, 17766450, 19133100, 20727525, 24873030, 27636700, 35532900, 41455050, 49746060, 62182575, 82910100, 124365150, 248730300]

約数ペア:

[(1, 248730300), (2, 124365150), (3, 82910100), (4, 62182575), (5, 49746060), (6, 41455050), (7, 35532900), (9, 27636700), (10, 24873030), (12, 20727525), (13, 19133100), (14, 17766450), (15, 16582020), (18, 13818350), (20, 12436515), (21, 11844300), (25, 9949212), (26, 9566550), (28, 8883225), (30, 8291010), (35, 7106580), (36, 6909175), (39, 6377700), (42, 5922150), (45, 5527340), (50, 4974606), (52, 4783275), (60, 4145505), (63, 3948100), (65, 3826620), (70, 3553290), (75, 3316404), (78, 3188850), (84, 2961075), (90, 2763670), (91, 2733300), (100, 2487303), (105, 2368860), (117, 2125900), (126, 1974050), (130, 1913310), (140, 1776645), (150, 1658202), (156, 1594425), (175, 1421316), (180, 1381835), (182, 1366650), (195, 1275540), (210, 1184430), (225, 1105468), (234, 1062950), (252, 987025), (260, 956655), (273, 911100), (300, 829101), (315, 789620), (325, 765324), (350, 710658), (364, 683325), (390, 637770), (420, 592215), (450, 552734), (455, 546660), (468, 531475), (525, 473772), (546, 455550), (585, 425180), (630, 394810), (650, 382662), (700, 355329), (780, 318885), (819, 303700), (900, 276367), (910, 273330), (975, 255108), (1050, 236886), (1092, 227775), (1170, 212590), (1260, 197405), (1300, 191331), (1365, 182220), (1575, 157924), (1638, 151850), (1820, 136665), (1950, 127554), (2100, 118443), (2275, 109332), (2340, 106295), (2730, 91110), (2925, 85036), (3037, 81900), (3150, 78962), (3276, 75925), (3900, 63777), (4095, 60740), (4550, 54666), (5460, 45555), (5850, 42518), (6074, 40950), (6300, 39481), (6825, 36444), (8190, 30370), (9100, 27333), (9111, 27300), (11700, 21259), (12148, 20475), (13650, 18222), (15185, 16380)]