2064615840

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{857}}^1$

素因数の和:1124

約数の個数: 288

約数和(自身を含む): 8095127040

約数和(自身を除く): 6030511200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 239, 240, 252, 280, 288, 315, 336, 360, 420, 478, 480, 504, 560, 630, 672, 717, 720, 840, 857, 956, 1008, 1120, 1195, 1260, 1434, 1440, 1673, 1680, 1714, 1912, 2016, 2151, 2390, 2520, 2571, 2868, 3346, 3360, 3428, 3585, 3824, 4285, 4302, 4780, 5019, 5040, 5142, 5736, 5999, 6692, 6856, 7170, 7648, 7713, 8365, 8570, 8604, 9560, 10038, 10080, 10284, 10755, 11472, 11998, 12855, 13384, 13712, 14340, 15057, 15426, 16730, 17140, 17208, 17997, 19120, 20076, 20568, 21510, 22944, 23996, 25095, 25710, 26768, 27424, 28680, 29995, 30114, 30852, 33460, 34280, 34416, 35994, 38240, 38565, 40152, 41136, 43020, 47992, 50190, 51420, 53536, 53991, 57360, 59990, 60228, 61704, 66920, 68560, 68832, 71988, 75285, 77130, 80304, 82272, 86040, 89985, 95984, 100380, 102840, 107982, 114720, 119980, 120456, 123408, 133840, 137120, 143976, 150570, 154260, 160608, 172080, 179970, 191968, 200760, 204823, 205680, 215964, 239960, 240912, 246816, 267680, 269955, 287952, 301140, 308520, 344160, 359940, 401520, 409646, 411360, 431928, 479920, 481824, 539910, 575904, 602280, 614469, 617040, 719880, 803040, 819292, 863856, 959840, 1024115, 1079820, 1204560, 1228938, 1234080, 1433761, 1439760, 1638584, 1727712, 1843407, 2048230, 2159640, 2409120, 2457876, 2867522, 2879520, 3072345, 3277168, 3686814, 4096460, 4301283, 4319280, 4915752, 5735044, 6144690, 6554336, 7168805, 7373628, 8192920, 8602566, 8638560, 9217035, 9831504, 11470088, 12289380, 12903849, 14337610, 14747256, 16385840, 17205132, 18434070, 19663008, 21506415, 22940176, 24578760, 25807698, 28675220, 29494512, 32771680, 34410264, 36868140, 43012830, 45880352, 49157520, 51615396, 57350440, 58989024, 64519245, 68820528, 73736280, 86025660, 98315040, 103230792, 114700880, 129038490, 137641056, 147472560, 172051320, 206461584, 229401760, 258076980, 294945120, 344102640, 412923168, 516153960, 688205280, 1032307920, 2064615840]

約数ペア:

[(1, 2064615840), (2, 1032307920), (3, 688205280), (4, 516153960), (5, 412923168), (6, 344102640), (7, 294945120), (8, 258076980), (9, 229401760), (10, 206461584), (12, 172051320), (14, 147472560), (15, 137641056), (16, 129038490), (18, 114700880), (20, 103230792), (21, 98315040), (24, 86025660), (28, 73736280), (30, 68820528), (32, 64519245), (35, 58989024), (36, 57350440), (40, 51615396), (42, 49157520), (45, 45880352), (48, 43012830), (56, 36868140), (60, 34410264), (63, 32771680), (70, 29494512), (72, 28675220), (80, 25807698), (84, 24578760), (90, 22940176), (96, 21506415), (105, 19663008), (112, 18434070), (120, 17205132), (126, 16385840), (140, 14747256), (144, 14337610), (160, 12903849), (168, 12289380), (180, 11470088), (210, 9831504), (224, 9217035), (239, 8638560), (240, 8602566), (252, 8192920), (280, 7373628), (288, 7168805), (315, 6554336), (336, 6144690), (360, 5735044), (420, 4915752), (478, 4319280), (480, 4301283), (504, 4096460), (560, 3686814), (630, 3277168), (672, 3072345), (717, 2879520), (720, 2867522), (840, 2457876), (857, 2409120), (956, 2159640), (1008, 2048230), (1120, 1843407), (1195, 1727712), (1260, 1638584), (1434, 1439760), (1440, 1433761), (1673, 1234080), (1680, 1228938), (1714, 1204560), (1912, 1079820), (2016, 1024115), (2151, 959840), (2390, 863856), (2520, 819292), (2571, 803040), (2868, 719880), (3346, 617040), (3360, 614469), (3428, 602280), (3585, 575904), (3824, 539910), (4285, 481824), (4302, 479920), (4780, 431928), (5019, 411360), (5040, 409646), (5142, 401520), (5736, 359940), (5999, 344160), (6692, 308520), (6856, 301140), (7170, 287952), (7648, 269955), (7713, 267680), (8365, 246816), (8570, 240912), (8604, 239960), (9560, 215964), (10038, 205680), (10080, 204823), (10284, 200760), (10755, 191968), (11472, 179970), (11998, 172080), (12855, 160608), (13384, 154260), (13712, 150570), (14340, 143976), (15057, 137120), (15426, 133840), (16730, 123408), (17140, 120456), (17208, 119980), (17997, 114720), (19120, 107982), (20076, 102840), (20568, 100380), (21510, 95984), (22944, 89985), (23996, 86040), (25095, 82272), (25710, 80304), (26768, 77130), (27424, 75285), (28680, 71988), (29995, 68832), (30114, 68560), (30852, 66920), (33460, 61704), (34280, 60228), (34416, 59990), (35994, 57360), (38240, 53991), (38565, 53536), (40152, 51420), (41136, 50190), (43020, 47992)]