243018360

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{911}}^1$

素因数の和:963

約数の個数: 256

約数和(自身を含む): 919296000

約数和(自身を除く): 676277640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 27, 30, 36, 38, 39, 40, 45, 52, 54, 57, 60, 65, 72, 76, 78, 90, 95, 104, 108, 114, 117, 120, 130, 135, 152, 156, 171, 180, 190, 195, 216, 228, 234, 247, 260, 270, 285, 312, 342, 351, 360, 380, 390, 456, 468, 494, 513, 520, 540, 570, 585, 684, 702, 741, 760, 780, 855, 911, 936, 988, 1026, 1080, 1140, 1170, 1235, 1368, 1404, 1482, 1560, 1710, 1755, 1822, 1976, 2052, 2223, 2280, 2340, 2470, 2565, 2733, 2808, 2964, 3420, 3510, 3644, 3705, 4104, 4446, 4555, 4680, 4940, 5130, 5466, 5928, 6669, 6840, 7020, 7288, 7410, 8199, 8892, 9110, 9880, 10260, 10932, 11115, 11843, 13338, 13665, 14040, 14820, 16398, 17309, 17784, 18220, 20520, 21864, 22230, 23686, 24597, 26676, 27330, 29640, 32796, 33345, 34618, 35529, 36440, 40995, 44460, 47372, 49194, 51927, 53352, 54660, 59215, 65592, 66690, 69236, 71058, 81990, 86545, 88920, 94744, 98388, 103854, 106587, 109320, 118430, 122985, 133380, 138472, 142116, 155781, 163980, 173090, 177645, 196776, 207708, 213174, 225017, 236860, 245970, 259635, 266760, 284232, 311562, 319761, 327960, 346180, 355290, 415416, 426348, 450034, 467343, 473720, 491940, 519270, 532935, 623124, 639522, 675051, 692360, 710580, 778905, 852696, 900068, 934686, 983880, 1038540, 1065870, 1125085, 1246248, 1279044, 1350102, 1421160, 1557810, 1598805, 1800136, 1869372, 2025153, 2077080, 2131740, 2250170, 2336715, 2558088, 2700204, 3115620, 3197610, 3375255, 3738744, 4050306, 4263480, 4500340, 4673430, 5400408, 6075459, 6231240, 6395220, 6750510, 8100612, 9000680, 9346860, 10125765, 12150918, 12790440, 13501020, 16201224, 18693720, 20251530, 24301836, 27002040, 30377295, 40503060, 48603672, 60754590, 81006120, 121509180, 243018360]

約数ペア:

[(1, 243018360), (2, 121509180), (3, 81006120), (4, 60754590), (5, 48603672), (6, 40503060), (8, 30377295), (9, 27002040), (10, 24301836), (12, 20251530), (13, 18693720), (15, 16201224), (18, 13501020), (19, 12790440), (20, 12150918), (24, 10125765), (26, 9346860), (27, 9000680), (30, 8100612), (36, 6750510), (38, 6395220), (39, 6231240), (40, 6075459), (45, 5400408), (52, 4673430), (54, 4500340), (57, 4263480), (60, 4050306), (65, 3738744), (72, 3375255), (76, 3197610), (78, 3115620), (90, 2700204), (95, 2558088), (104, 2336715), (108, 2250170), (114, 2131740), (117, 2077080), (120, 2025153), (130, 1869372), (135, 1800136), (152, 1598805), (156, 1557810), (171, 1421160), (180, 1350102), (190, 1279044), (195, 1246248), (216, 1125085), (228, 1065870), (234, 1038540), (247, 983880), (260, 934686), (270, 900068), (285, 852696), (312, 778905), (342, 710580), (351, 692360), (360, 675051), (380, 639522), (390, 623124), (456, 532935), (468, 519270), (494, 491940), (513, 473720), (520, 467343), (540, 450034), (570, 426348), (585, 415416), (684, 355290), (702, 346180), (741, 327960), (760, 319761), (780, 311562), (855, 284232), (911, 266760), (936, 259635), (988, 245970), (1026, 236860), (1080, 225017), (1140, 213174), (1170, 207708), (1235, 196776), (1368, 177645), (1404, 173090), (1482, 163980), (1560, 155781), (1710, 142116), (1755, 138472), (1822, 133380), (1976, 122985), (2052, 118430), (2223, 109320), (2280, 106587), (2340, 103854), (2470, 98388), (2565, 94744), (2733, 88920), (2808, 86545), (2964, 81990), (3420, 71058), (3510, 69236), (3644, 66690), (3705, 65592), (4104, 59215), (4446, 54660), (4555, 53352), (4680, 51927), (4940, 49194), (5130, 47372), (5466, 44460), (5928, 40995), (6669, 36440), (6840, 35529), (7020, 34618), (7288, 33345), (7410, 32796), (8199, 29640), (8892, 27330), (9110, 26676), (9880, 24597), (10260, 23686), (10932, 22230), (11115, 21864), (11843, 20520), (13338, 18220), (13665, 17784), (14040, 17309), (14820, 16398)]