145980648

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:240

約数の個数: 192

約数和(自身を含む): 463320000

約数和(自身を除く): 317339352

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, 109, 114, 132, 152, 171, 178, 198, 209, 218, 228, 264, 267, 327, 342, 356, 396, 418, 436, 456, 534, 627, 654, 684, 712, 792, 801, 836, 872, 979, 981, 1068, 1199, 1254, 1308, 1368, 1602, 1672, 1691, 1881, 1958, 1962, 2071, 2136, 2398, 2508, 2616, 2937, 3204, 3382, 3597, 3762, 3916, 3924, 4142, 4796, 5016, 5073, 5874, 6213, 6408, 6764, 7194, 7524, 7832, 7848, 8284, 8811, 9592, 9701, 10146, 10791, 11748, 12426, 13528, 14388, 15048, 15219, 16568, 17622, 18601, 18639, 19402, 20292, 21582, 22781, 23496, 24852, 28776, 29103, 30438, 35244, 37202, 37278, 38804, 40584, 43164, 45562, 49704, 55803, 58206, 60876, 68343, 70488, 74404, 74556, 77608, 86328, 87309, 91124, 106711, 111606, 116412, 121752, 136686, 148808, 149112, 167409, 174618, 182248, 184319, 205029, 213422, 223212, 232824, 273372, 320133, 334818, 349236, 368638, 410058, 426844, 446424, 546744, 552957, 640266, 669636, 698472, 737276, 820116, 853688, 960399, 1105914, 1280532, 1339272, 1474552, 1640232, 1658871, 1920798, 2027509, 2211828, 2561064, 3317742, 3841596, 4055018, 4423656, 6082527, 6635484, 7683192, 8110036, 12165054, 13270968, 16220072, 18247581, 24330108, 36495162, 48660216, 72990324, 145980648]

約数ペア:

[(1, 145980648), (2, 72990324), (3, 48660216), (4, 36495162), (6, 24330108), (8, 18247581), (9, 16220072), (11, 13270968), (12, 12165054), (18, 8110036), (19, 7683192), (22, 6635484), (24, 6082527), (33, 4423656), (36, 4055018), (38, 3841596), (44, 3317742), (57, 2561064), (66, 2211828), (72, 2027509), (76, 1920798), (88, 1658871), (89, 1640232), (99, 1474552), (109, 1339272), (114, 1280532), (132, 1105914), (152, 960399), (171, 853688), (178, 820116), (198, 737276), (209, 698472), (218, 669636), (228, 640266), (264, 552957), (267, 546744), (327, 446424), (342, 426844), (356, 410058), (396, 368638), (418, 349236), (436, 334818), (456, 320133), (534, 273372), (627, 232824), (654, 223212), (684, 213422), (712, 205029), (792, 184319), (801, 182248), (836, 174618), (872, 167409), (979, 149112), (981, 148808), (1068, 136686), (1199, 121752), (1254, 116412), (1308, 111606), (1368, 106711), (1602, 91124), (1672, 87309), (1691, 86328), (1881, 77608), (1958, 74556), (1962, 74404), (2071, 70488), (2136, 68343), (2398, 60876), (2508, 58206), (2616, 55803), (2937, 49704), (3204, 45562), (3382, 43164), (3597, 40584), (3762, 38804), (3916, 37278), (3924, 37202), (4142, 35244), (4796, 30438), (5016, 29103), (5073, 28776), (5874, 24852), (6213, 23496), (6408, 22781), (6764, 21582), (7194, 20292), (7524, 19402), (7832, 18639), (7848, 18601), (8284, 17622), (8811, 16568), (9592, 15219), (9701, 15048), (10146, 14388), (10791, 13528), (11748, 12426)]