480798648

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{359}}^1$

素因数の和:490

約数の個数: 192

約数和(自身を含む): 1516320000

約数和(自身を除く): 1035521352

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 33, 36, 38, 44, 57, 66, 72, 76, 88, 89, 99, 114, 132, 152, 171, 178, 198, 209, 228, 264, 267, 342, 356, 359, 396, 418, 456, 534, 627, 684, 712, 718, 792, 801, 836, 979, 1068, 1077, 1254, 1368, 1436, 1602, 1672, 1691, 1881, 1958, 2136, 2154, 2508, 2872, 2937, 3204, 3231, 3382, 3762, 3916, 3949, 4308, 5016, 5073, 5874, 6408, 6462, 6764, 6821, 7524, 7832, 7898, 8616, 8811, 10146, 11748, 11847, 12924, 13528, 13642, 15048, 15219, 15796, 17622, 18601, 20292, 20463, 23496, 23694, 25848, 27284, 30438, 31592, 31951, 35244, 35541, 37202, 40584, 40926, 47388, 54568, 55803, 60876, 61389, 63902, 70488, 71082, 74404, 75031, 81852, 94776, 95853, 111606, 121752, 122778, 127804, 142164, 148808, 150062, 163704, 167409, 191706, 223212, 225093, 245556, 255608, 284328, 287559, 300124, 334818, 351461, 383412, 446424, 450186, 491112, 575118, 600248, 607069, 669636, 675279, 702922, 766824, 900372, 1054383, 1150236, 1214138, 1339272, 1350558, 1405844, 1800744, 1821207, 2108766, 2300472, 2428276, 2701116, 2811688, 3163149, 3642414, 4217532, 4856552, 5402232, 5463621, 6326298, 6677759, 7284828, 8435064, 10927242, 12652596, 13355518, 14569656, 20033277, 21854484, 25305192, 26711036, 40066554, 43708968, 53422072, 60099831, 80133108, 120199662, 160266216, 240399324, 480798648]

約数ペア:

[(1, 480798648), (2, 240399324), (3, 160266216), (4, 120199662), (6, 80133108), (8, 60099831), (9, 53422072), (11, 43708968), (12, 40066554), (18, 26711036), (19, 25305192), (22, 21854484), (24, 20033277), (33, 14569656), (36, 13355518), (38, 12652596), (44, 10927242), (57, 8435064), (66, 7284828), (72, 6677759), (76, 6326298), (88, 5463621), (89, 5402232), (99, 4856552), (114, 4217532), (132, 3642414), (152, 3163149), (171, 2811688), (178, 2701116), (198, 2428276), (209, 2300472), (228, 2108766), (264, 1821207), (267, 1800744), (342, 1405844), (356, 1350558), (359, 1339272), (396, 1214138), (418, 1150236), (456, 1054383), (534, 900372), (627, 766824), (684, 702922), (712, 675279), (718, 669636), (792, 607069), (801, 600248), (836, 575118), (979, 491112), (1068, 450186), (1077, 446424), (1254, 383412), (1368, 351461), (1436, 334818), (1602, 300124), (1672, 287559), (1691, 284328), (1881, 255608), (1958, 245556), (2136, 225093), (2154, 223212), (2508, 191706), (2872, 167409), (2937, 163704), (3204, 150062), (3231, 148808), (3382, 142164), (3762, 127804), (3916, 122778), (3949, 121752), (4308, 111606), (5016, 95853), (5073, 94776), (5874, 81852), (6408, 75031), (6462, 74404), (6764, 71082), (6821, 70488), (7524, 63902), (7832, 61389), (7898, 60876), (8616, 55803), (8811, 54568), (10146, 47388), (11748, 40926), (11847, 40584), (12924, 37202), (13528, 35541), (13642, 35244), (15048, 31951), (15219, 31592), (15796, 30438), (17622, 27284), (18601, 25848), (20292, 23694), (20463, 23496)]