648683640

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6067}}^1$

素因数の和:6104

約数の個数: 192

約数和(自身を含む): 2385452160

約数和(自身を除く): 1736768520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 81, 88, 90, 99, 108, 110, 120, 132, 135, 162, 165, 180, 198, 216, 220, 243, 264, 270, 297, 324, 330, 360, 396, 405, 440, 486, 495, 540, 594, 648, 660, 792, 810, 891, 972, 990, 1080, 1188, 1215, 1320, 1485, 1620, 1782, 1944, 1980, 2376, 2430, 2673, 2970, 3240, 3564, 3960, 4455, 4860, 5346, 5940, 6067, 7128, 8910, 9720, 10692, 11880, 12134, 13365, 17820, 18201, 21384, 24268, 26730, 30335, 35640, 36402, 48536, 53460, 54603, 60670, 66737, 72804, 91005, 106920, 109206, 121340, 133474, 145608, 163809, 182010, 200211, 218412, 242680, 266948, 273015, 327618, 333685, 364020, 400422, 436824, 491427, 533896, 546030, 600633, 655236, 667370, 728040, 800844, 819045, 982854, 1001055, 1092060, 1201266, 1310472, 1334740, 1474281, 1601688, 1638090, 1801899, 1965708, 2002110, 2184120, 2402532, 2457135, 2669480, 2948562, 3003165, 3276180, 3603798, 3931416, 4004220, 4805064, 4914270, 5405697, 5897124, 6006330, 6552360, 7207596, 7371405, 8008440, 9009495, 9828540, 10811394, 11794248, 12012660, 14415192, 14742810, 16217091, 18018990, 19657080, 21622788, 24025320, 27028485, 29485620, 32434182, 36037980, 43245576, 54056970, 58971240, 64868364, 72075960, 81085455, 108113940, 129736728, 162170910, 216227880, 324341820, 648683640]

約数ペア:

[(1, 648683640), (2, 324341820), (3, 216227880), (4, 162170910), (5, 129736728), (6, 108113940), (8, 81085455), (9, 72075960), (10, 64868364), (11, 58971240), (12, 54056970), (15, 43245576), (18, 36037980), (20, 32434182), (22, 29485620), (24, 27028485), (27, 24025320), (30, 21622788), (33, 19657080), (36, 18018990), (40, 16217091), (44, 14742810), (45, 14415192), (54, 12012660), (55, 11794248), (60, 10811394), (66, 9828540), (72, 9009495), (81, 8008440), (88, 7371405), (90, 7207596), (99, 6552360), (108, 6006330), (110, 5897124), (120, 5405697), (132, 4914270), (135, 4805064), (162, 4004220), (165, 3931416), (180, 3603798), (198, 3276180), (216, 3003165), (220, 2948562), (243, 2669480), (264, 2457135), (270, 2402532), (297, 2184120), (324, 2002110), (330, 1965708), (360, 1801899), (396, 1638090), (405, 1601688), (440, 1474281), (486, 1334740), (495, 1310472), (540, 1201266), (594, 1092060), (648, 1001055), (660, 982854), (792, 819045), (810, 800844), (891, 728040), (972, 667370), (990, 655236), (1080, 600633), (1188, 546030), (1215, 533896), (1320, 491427), (1485, 436824), (1620, 400422), (1782, 364020), (1944, 333685), (1980, 327618), (2376, 273015), (2430, 266948), (2673, 242680), (2970, 218412), (3240, 200211), (3564, 182010), (3960, 163809), (4455, 145608), (4860, 133474), (5346, 121340), (5940, 109206), (6067, 106920), (7128, 91005), (8910, 72804), (9720, 66737), (10692, 60670), (11880, 54603), (12134, 53460), (13365, 48536), (17820, 36402), (18201, 35640), (21384, 30335), (24268, 26730)]