48751861680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{887}}^1\times {\mathrm{3319}}^1$

素因数の和:4248

約数の個数: 240

約数和(自身を含む): 171087621120

約数和(自身を除く): 122335759440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 828, 887, 920, 1035, 1104, 1380, 1656, 1774, 1840, 2070, 2661, 2760, 3312, 3319, 3548, 4140, 4435, 5322, 5520, 6638, 7096, 7983, 8280, 8870, 9957, 10644, 13276, 13305, 14192, 15966, 16560, 16595, 17740, 19914, 20401, 21288, 26552, 26610, 29871, 31932, 33190, 35480, 39828, 39915, 40802, 42576, 49785, 53104, 53220, 59742, 61203, 63864, 66380, 70960, 76337, 79656, 79830, 81604, 99570, 102005, 106440, 119484, 122406, 127728, 132760, 149355, 152674, 159312, 159660, 163208, 183609, 199140, 204010, 212880, 229011, 238968, 244812, 265520, 298710, 305348, 306015, 319320, 326416, 367218, 381685, 398280, 408020, 458022, 477936, 489624, 597420, 610696, 612030, 638640, 687033, 734436, 763370, 796560, 816040, 916044, 918045, 979248, 1145055, 1194840, 1221392, 1224060, 1374066, 1468872, 1526740, 1632080, 1832088, 1836090, 2290110, 2389680, 2448120, 2748132, 2937744, 2943953, 3053480, 3435165, 3664176, 3672180, 4580220, 4896240, 5496264, 5887906, 6106960, 6870330, 7344360, 8831859, 9160440, 10992528, 11775812, 13740660, 14688720, 14719765, 17663718, 18320880, 23551624, 26495577, 27481320, 29439530, 35327436, 44159295, 47103248, 52991154, 54962640, 58879060, 67710919, 70654872, 88318590, 105982308, 117758120, 132477885, 135421838, 141309744, 176637180, 203132757, 211964616, 235516240, 264955770, 270843676, 338554595, 353274360, 406265514, 423929232, 529911540, 541687352, 609398271, 677109190, 706548720, 812531028, 1015663785, 1059823080, 1083374704, 1218796542, 1354218380, 1625062056, 2031327570, 2119646160, 2437593084, 2708436760, 3046991355, 3250124112, 4062655140, 4875186168, 5416873520, 6093982710, 8125310280, 9750372336, 12187965420, 16250620560, 24375930840, 48751861680]

約数ペア:

[(1, 48751861680), (2, 24375930840), (3, 16250620560), (4, 12187965420), (5, 9750372336), (6, 8125310280), (8, 6093982710), (9, 5416873520), (10, 4875186168), (12, 4062655140), (15, 3250124112), (16, 3046991355), (18, 2708436760), (20, 2437593084), (23, 2119646160), (24, 2031327570), (30, 1625062056), (36, 1354218380), (40, 1218796542), (45, 1083374704), (46, 1059823080), (48, 1015663785), (60, 812531028), (69, 706548720), (72, 677109190), (80, 609398271), (90, 541687352), (92, 529911540), (115, 423929232), (120, 406265514), (138, 353274360), (144, 338554595), (180, 270843676), (184, 264955770), (207, 235516240), (230, 211964616), (240, 203132757), (276, 176637180), (345, 141309744), (360, 135421838), (368, 132477885), (414, 117758120), (460, 105982308), (552, 88318590), (690, 70654872), (720, 67710919), (828, 58879060), (887, 54962640), (920, 52991154), (1035, 47103248), (1104, 44159295), (1380, 35327436), (1656, 29439530), (1774, 27481320), (1840, 26495577), (2070, 23551624), (2661, 18320880), (2760, 17663718), (3312, 14719765), (3319, 14688720), (3548, 13740660), (4140, 11775812), (4435, 10992528), (5322, 9160440), (5520, 8831859), (6638, 7344360), (7096, 6870330), (7983, 6106960), (8280, 5887906), (8870, 5496264), (9957, 4896240), (10644, 4580220), (13276, 3672180), (13305, 3664176), (14192, 3435165), (15966, 3053480), (16560, 2943953), (16595, 2937744), (17740, 2748132), (19914, 2448120), (20401, 2389680), (21288, 2290110), (26552, 1836090), (26610, 1832088), (29871, 1632080), (31932, 1526740), (33190, 1468872), (35480, 1374066), (39828, 1224060), (39915, 1221392), (40802, 1194840), (42576, 1145055), (49785, 979248), (53104, 918045), (53220, 916044), (59742, 816040), (61203, 796560), (63864, 763370), (66380, 734436), (70960, 687033), (76337, 638640), (79656, 612030), (79830, 610696), (81604, 597420), (99570, 489624), (102005, 477936), (106440, 458022), (119484, 408020), (122406, 398280), (127728, 381685), (132760, 367218), (149355, 326416), (152674, 319320), (159312, 306015), (159660, 305348), (163208, 298710), (183609, 265520), (199140, 244812), (204010, 238968), (212880, 229011)]