323685180

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{941}}^1$

素因数の和:986

約数の個数: 288

約数和(自身を含む): 1262882880

約数和(自身を除く): 939197700

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 49, 52, 54, 60, 63, 65, 70, 78, 84, 90, 91, 98, 105, 108, 117, 126, 130, 135, 140, 147, 156, 180, 182, 189, 195, 196, 210, 234, 245, 252, 260, 270, 273, 294, 315, 351, 364, 378, 390, 420, 441, 455, 468, 490, 540, 546, 585, 588, 630, 637, 702, 735, 756, 780, 819, 882, 910, 941, 945, 980, 1092, 1170, 1260, 1274, 1323, 1365, 1404, 1470, 1638, 1755, 1764, 1820, 1882, 1890, 1911, 2205, 2340, 2457, 2548, 2646, 2730, 2823, 2940, 3185, 3276, 3510, 3764, 3780, 3822, 4095, 4410, 4705, 4914, 5292, 5460, 5646, 5733, 6370, 6587, 6615, 7020, 7644, 8190, 8469, 8820, 9410, 9555, 9828, 11292, 11466, 12233, 12285, 12740, 13174, 13230, 14115, 16380, 16938, 17199, 18820, 19110, 19761, 22932, 24466, 24570, 25407, 26348, 26460, 28230, 28665, 32935, 33876, 34398, 36699, 38220, 39522, 42345, 46109, 48932, 49140, 50814, 56460, 57330, 59283, 61165, 65870, 68796, 73398, 79044, 84690, 85631, 85995, 92218, 98805, 101628, 110097, 114660, 118566, 122330, 127035, 131740, 138327, 146796, 169380, 171262, 171990, 177849, 183495, 184436, 197610, 220194, 230545, 237132, 244660, 254070, 256893, 276654, 296415, 330291, 342524, 343980, 355698, 366990, 395220, 414981, 428155, 440388, 461090, 508140, 513786, 550485, 553308, 592830, 599417, 660582, 691635, 711396, 733980, 770679, 829962, 856310, 889245, 922180, 1027572, 1100970, 1185660, 1198834, 1244943, 1284465, 1321164, 1383270, 1541358, 1651455, 1659924, 1712620, 1778490, 1798251, 2074905, 2201940, 2312037, 2397668, 2489886, 2568930, 2766540, 2997085, 3082716, 3302910, 3556980, 3596502, 3853395, 4149810, 4624074, 4979772, 5137860, 5394753, 5994170, 6224715, 6605820, 7193004, 7706790, 8299620, 8991255, 9248148, 10789506, 11560185, 11988340, 12449430, 15413580, 16184259, 17982510, 21579012, 23120370, 24898860, 26973765, 32368518, 35965020, 46240740, 53947530, 64737036, 80921295, 107895060, 161842590, 323685180]

約数ペア:

[(1, 323685180), (2, 161842590), (3, 107895060), (4, 80921295), (5, 64737036), (6, 53947530), (7, 46240740), (9, 35965020), (10, 32368518), (12, 26973765), (13, 24898860), (14, 23120370), (15, 21579012), (18, 17982510), (20, 16184259), (21, 15413580), (26, 12449430), (27, 11988340), (28, 11560185), (30, 10789506), (35, 9248148), (36, 8991255), (39, 8299620), (42, 7706790), (45, 7193004), (49, 6605820), (52, 6224715), (54, 5994170), (60, 5394753), (63, 5137860), (65, 4979772), (70, 4624074), (78, 4149810), (84, 3853395), (90, 3596502), (91, 3556980), (98, 3302910), (105, 3082716), (108, 2997085), (117, 2766540), (126, 2568930), (130, 2489886), (135, 2397668), (140, 2312037), (147, 2201940), (156, 2074905), (180, 1798251), (182, 1778490), (189, 1712620), (195, 1659924), (196, 1651455), (210, 1541358), (234, 1383270), (245, 1321164), (252, 1284465), (260, 1244943), (270, 1198834), (273, 1185660), (294, 1100970), (315, 1027572), (351, 922180), (364, 889245), (378, 856310), (390, 829962), (420, 770679), (441, 733980), (455, 711396), (468, 691635), (490, 660582), (540, 599417), (546, 592830), (585, 553308), (588, 550485), (630, 513786), (637, 508140), (702, 461090), (735, 440388), (756, 428155), (780, 414981), (819, 395220), (882, 366990), (910, 355698), (941, 343980), (945, 342524), (980, 330291), (1092, 296415), (1170, 276654), (1260, 256893), (1274, 254070), (1323, 244660), (1365, 237132), (1404, 230545), (1470, 220194), (1638, 197610), (1755, 184436), (1764, 183495), (1820, 177849), (1882, 171990), (1890, 171262), (1911, 169380), (2205, 146796), (2340, 138327), (2457, 131740), (2548, 127035), (2646, 122330), (2730, 118566), (2823, 114660), (2940, 110097), (3185, 101628), (3276, 98805), (3510, 92218), (3764, 85995), (3780, 85631), (3822, 84690), (4095, 79044), (4410, 73398), (4705, 68796), (4914, 65870), (5292, 61165), (5460, 59283), (5646, 57330), (5733, 56460), (6370, 50814), (6587, 49140), (6615, 48932), (7020, 46109), (7644, 42345), (8190, 39522), (8469, 38220), (8820, 36699), (9410, 34398), (9555, 33876), (9828, 32935), (11292, 28665), (11466, 28230), (12233, 26460), (12285, 26348), (12740, 25407), (13174, 24570), (13230, 24466), (14115, 22932), (16380, 19761), (16938, 19110), (17199, 18820)]