753954720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2203}}^1$

素因数の和:2275

約数の個数: 192

約数和(自身を含む): 2559320064

約数和(自身を除く): 1805365344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 31, 32, 40, 46, 48, 60, 62, 69, 80, 92, 93, 96, 115, 120, 124, 138, 155, 160, 184, 186, 230, 240, 248, 276, 310, 345, 368, 372, 460, 465, 480, 496, 552, 620, 690, 713, 736, 744, 920, 930, 992, 1104, 1240, 1380, 1426, 1488, 1840, 1860, 2139, 2203, 2208, 2480, 2760, 2852, 2976, 3565, 3680, 3720, 4278, 4406, 4960, 5520, 5704, 6609, 7130, 7440, 8556, 8812, 10695, 11015, 11040, 11408, 13218, 14260, 14880, 17112, 17624, 21390, 22030, 22816, 26436, 28520, 33045, 34224, 35248, 42780, 44060, 50669, 52872, 57040, 66090, 68293, 68448, 70496, 85560, 88120, 101338, 105744, 114080, 132180, 136586, 152007, 171120, 176240, 202676, 204879, 211488, 253345, 264360, 273172, 304014, 341465, 342240, 352480, 405352, 409758, 506690, 528720, 546344, 608028, 682930, 760035, 810704, 819516, 1013380, 1024395, 1057440, 1092688, 1216056, 1365860, 1520070, 1570739, 1621408, 1639032, 2026760, 2048790, 2185376, 2432112, 2731720, 3040140, 3141478, 3278064, 4053520, 4097580, 4712217, 4864224, 5463440, 6080280, 6282956, 6556128, 7853695, 8107040, 8195160, 9424434, 10926880, 12160560, 12565912, 15707390, 16390320, 18848868, 23561085, 24321120, 25131824, 31414780, 32780640, 37697736, 47122170, 50263648, 62829560, 75395472, 94244340, 125659120, 150790944, 188488680, 251318240, 376977360, 753954720]

約数ペア:

[(1, 753954720), (2, 376977360), (3, 251318240), (4, 188488680), (5, 150790944), (6, 125659120), (8, 94244340), (10, 75395472), (12, 62829560), (15, 50263648), (16, 47122170), (20, 37697736), (23, 32780640), (24, 31414780), (30, 25131824), (31, 24321120), (32, 23561085), (40, 18848868), (46, 16390320), (48, 15707390), (60, 12565912), (62, 12160560), (69, 10926880), (80, 9424434), (92, 8195160), (93, 8107040), (96, 7853695), (115, 6556128), (120, 6282956), (124, 6080280), (138, 5463440), (155, 4864224), (160, 4712217), (184, 4097580), (186, 4053520), (230, 3278064), (240, 3141478), (248, 3040140), (276, 2731720), (310, 2432112), (345, 2185376), (368, 2048790), (372, 2026760), (460, 1639032), (465, 1621408), (480, 1570739), (496, 1520070), (552, 1365860), (620, 1216056), (690, 1092688), (713, 1057440), (736, 1024395), (744, 1013380), (920, 819516), (930, 810704), (992, 760035), (1104, 682930), (1240, 608028), (1380, 546344), (1426, 528720), (1488, 506690), (1840, 409758), (1860, 405352), (2139, 352480), (2203, 342240), (2208, 341465), (2480, 304014), (2760, 273172), (2852, 264360), (2976, 253345), (3565, 211488), (3680, 204879), (3720, 202676), (4278, 176240), (4406, 171120), (4960, 152007), (5520, 136586), (5704, 132180), (6609, 114080), (7130, 105744), (7440, 101338), (8556, 88120), (8812, 85560), (10695, 70496), (11015, 68448), (11040, 68293), (11408, 66090), (13218, 57040), (14260, 52872), (14880, 50669), (17112, 44060), (17624, 42780), (21390, 35248), (22030, 34224), (22816, 33045), (26436, 28520)]