725625120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2593}}^1$

素因数の和:2675

約数の個数: 192

約数和(自身を含む): 2541538944

約数和(自身を除く): 1815913824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 53, 55, 60, 66, 80, 88, 96, 106, 110, 120, 132, 159, 160, 165, 176, 212, 220, 240, 264, 265, 318, 330, 352, 424, 440, 480, 528, 530, 583, 636, 660, 795, 848, 880, 1056, 1060, 1166, 1272, 1320, 1590, 1696, 1749, 1760, 2120, 2332, 2544, 2593, 2640, 2915, 3180, 3498, 4240, 4664, 5088, 5186, 5280, 5830, 6360, 6996, 7779, 8480, 8745, 9328, 10372, 11660, 12720, 12965, 13992, 15558, 17490, 18656, 20744, 23320, 25440, 25930, 27984, 28523, 31116, 34980, 38895, 41488, 46640, 51860, 55968, 57046, 62232, 69960, 77790, 82976, 85569, 93280, 103720, 114092, 124464, 137429, 139920, 142615, 155580, 171138, 207440, 228184, 248928, 274858, 279840, 285230, 311160, 342276, 412287, 414880, 427845, 456368, 549716, 570460, 622320, 684552, 687145, 824574, 855690, 912736, 1099432, 1140920, 1244640, 1369104, 1374290, 1511719, 1649148, 1711380, 2061435, 2198864, 2281840, 2738208, 2748580, 3023438, 3298296, 3422760, 4122870, 4397728, 4535157, 4563680, 5497160, 6046876, 6596592, 6845520, 7558595, 8245740, 9070314, 10994320, 12093752, 13193184, 13691040, 15117190, 16491480, 18140628, 21988640, 22675785, 24187504, 30234380, 32982960, 36281256, 45351570, 48375008, 60468760, 65965920, 72562512, 90703140, 120937520, 145125024, 181406280, 241875040, 362812560, 725625120]

約数ペア:

[(1, 725625120), (2, 362812560), (3, 241875040), (4, 181406280), (5, 145125024), (6, 120937520), (8, 90703140), (10, 72562512), (11, 65965920), (12, 60468760), (15, 48375008), (16, 45351570), (20, 36281256), (22, 32982960), (24, 30234380), (30, 24187504), (32, 22675785), (33, 21988640), (40, 18140628), (44, 16491480), (48, 15117190), (53, 13691040), (55, 13193184), (60, 12093752), (66, 10994320), (80, 9070314), (88, 8245740), (96, 7558595), (106, 6845520), (110, 6596592), (120, 6046876), (132, 5497160), (159, 4563680), (160, 4535157), (165, 4397728), (176, 4122870), (212, 3422760), (220, 3298296), (240, 3023438), (264, 2748580), (265, 2738208), (318, 2281840), (330, 2198864), (352, 2061435), (424, 1711380), (440, 1649148), (480, 1511719), (528, 1374290), (530, 1369104), (583, 1244640), (636, 1140920), (660, 1099432), (795, 912736), (848, 855690), (880, 824574), (1056, 687145), (1060, 684552), (1166, 622320), (1272, 570460), (1320, 549716), (1590, 456368), (1696, 427845), (1749, 414880), (1760, 412287), (2120, 342276), (2332, 311160), (2544, 285230), (2593, 279840), (2640, 274858), (2915, 248928), (3180, 228184), (3498, 207440), (4240, 171138), (4664, 155580), (5088, 142615), (5186, 139920), (5280, 137429), (5830, 124464), (6360, 114092), (6996, 103720), (7779, 93280), (8480, 85569), (8745, 82976), (9328, 77790), (10372, 69960), (11660, 62232), (12720, 57046), (12965, 55968), (13992, 51860), (15558, 46640), (17490, 41488), (18656, 38895), (20744, 34980), (23320, 31116), (25440, 28523), (25930, 27984)]