327784080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3389}}^1$

素因数の和:3449

約数の個数: 160

約数和(自身を含む): 1129927680

約数和(自身を除く): 802143600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 39, 40, 48, 52, 60, 62, 65, 78, 80, 93, 104, 120, 124, 130, 155, 156, 186, 195, 208, 240, 248, 260, 310, 312, 372, 390, 403, 465, 496, 520, 620, 624, 744, 780, 806, 930, 1040, 1209, 1240, 1488, 1560, 1612, 1860, 2015, 2418, 2480, 3120, 3224, 3389, 3720, 4030, 4836, 6045, 6448, 6778, 7440, 8060, 9672, 10167, 12090, 13556, 16120, 16945, 19344, 20334, 24180, 27112, 32240, 33890, 40668, 44057, 48360, 50835, 54224, 67780, 81336, 88114, 96720, 101670, 105059, 132171, 135560, 162672, 176228, 203340, 210118, 220285, 264342, 271120, 315177, 352456, 406680, 420236, 440570, 525295, 528684, 630354, 660855, 704912, 813360, 840472, 881140, 1050590, 1057368, 1260708, 1321710, 1365767, 1575885, 1680944, 1762280, 2101180, 2114736, 2521416, 2643420, 2731534, 3151770, 3524560, 4097301, 4202360, 5042832, 5286840, 5463068, 6303540, 6828835, 8194602, 8404720, 10573680, 10926136, 12607080, 13657670, 16389204, 20486505, 21852272, 25214160, 27315340, 32778408, 40973010, 54630680, 65556816, 81946020, 109261360, 163892040, 327784080]

約数ペア:

[(1, 327784080), (2, 163892040), (3, 109261360), (4, 81946020), (5, 65556816), (6, 54630680), (8, 40973010), (10, 32778408), (12, 27315340), (13, 25214160), (15, 21852272), (16, 20486505), (20, 16389204), (24, 13657670), (26, 12607080), (30, 10926136), (31, 10573680), (39, 8404720), (40, 8194602), (48, 6828835), (52, 6303540), (60, 5463068), (62, 5286840), (65, 5042832), (78, 4202360), (80, 4097301), (93, 3524560), (104, 3151770), (120, 2731534), (124, 2643420), (130, 2521416), (155, 2114736), (156, 2101180), (186, 1762280), (195, 1680944), (208, 1575885), (240, 1365767), (248, 1321710), (260, 1260708), (310, 1057368), (312, 1050590), (372, 881140), (390, 840472), (403, 813360), (465, 704912), (496, 660855), (520, 630354), (620, 528684), (624, 525295), (744, 440570), (780, 420236), (806, 406680), (930, 352456), (1040, 315177), (1209, 271120), (1240, 264342), (1488, 220285), (1560, 210118), (1612, 203340), (1860, 176228), (2015, 162672), (2418, 135560), (2480, 132171), (3120, 105059), (3224, 101670), (3389, 96720), (3720, 88114), (4030, 81336), (4836, 67780), (6045, 54224), (6448, 50835), (6778, 48360), (7440, 44057), (8060, 40668), (9672, 33890), (10167, 32240), (12090, 27112), (13556, 24180), (16120, 20334), (16945, 19344)]