123325800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:292

約数の個数: 192

約数和(自身を含む): 418514880

約数和(自身を除く): 295189080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 97, 100, 104, 120, 130, 150, 156, 163, 194, 195, 200, 260, 291, 300, 312, 325, 326, 388, 390, 485, 489, 520, 582, 600, 650, 652, 776, 780, 815, 970, 975, 978, 1164, 1261, 1300, 1304, 1455, 1560, 1630, 1940, 1950, 1956, 2119, 2328, 2425, 2445, 2522, 2600, 2910, 3260, 3783, 3880, 3900, 3912, 4075, 4238, 4850, 4890, 5044, 5820, 6305, 6357, 6520, 7275, 7566, 7800, 8150, 8476, 9700, 9780, 10088, 10595, 11640, 12225, 12610, 12714, 14550, 15132, 15811, 16300, 16952, 18915, 19400, 19560, 21190, 24450, 25220, 25428, 29100, 30264, 31525, 31622, 31785, 32600, 37830, 42380, 47433, 48900, 50440, 50856, 52975, 58200, 63050, 63244, 63570, 75660, 79055, 84760, 94575, 94866, 97800, 105950, 126100, 126488, 127140, 151320, 158110, 158925, 189150, 189732, 205543, 211900, 237165, 252200, 254280, 316220, 317850, 378300, 379464, 395275, 411086, 423800, 474330, 616629, 632440, 635700, 756600, 790550, 822172, 948660, 1027715, 1185825, 1233258, 1271400, 1581100, 1644344, 1897320, 2055430, 2371650, 2466516, 3083145, 3162200, 4110860, 4743300, 4933032, 5138575, 6166290, 8221720, 9486600, 10277150, 12332580, 15415725, 20554300, 24665160, 30831450, 41108600, 61662900, 123325800]

約数ペア:

[(1, 123325800), (2, 61662900), (3, 41108600), (4, 30831450), (5, 24665160), (6, 20554300), (8, 15415725), (10, 12332580), (12, 10277150), (13, 9486600), (15, 8221720), (20, 6166290), (24, 5138575), (25, 4933032), (26, 4743300), (30, 4110860), (39, 3162200), (40, 3083145), (50, 2466516), (52, 2371650), (60, 2055430), (65, 1897320), (75, 1644344), (78, 1581100), (97, 1271400), (100, 1233258), (104, 1185825), (120, 1027715), (130, 948660), (150, 822172), (156, 790550), (163, 756600), (194, 635700), (195, 632440), (200, 616629), (260, 474330), (291, 423800), (300, 411086), (312, 395275), (325, 379464), (326, 378300), (388, 317850), (390, 316220), (485, 254280), (489, 252200), (520, 237165), (582, 211900), (600, 205543), (650, 189732), (652, 189150), (776, 158925), (780, 158110), (815, 151320), (970, 127140), (975, 126488), (978, 126100), (1164, 105950), (1261, 97800), (1300, 94866), (1304, 94575), (1455, 84760), (1560, 79055), (1630, 75660), (1940, 63570), (1950, 63244), (1956, 63050), (2119, 58200), (2328, 52975), (2425, 50856), (2445, 50440), (2522, 48900), (2600, 47433), (2910, 42380), (3260, 37830), (3783, 32600), (3880, 31785), (3900, 31622), (3912, 31525), (4075, 30264), (4238, 29100), (4850, 25428), (4890, 25220), (5044, 24450), (5820, 21190), (6305, 19560), (6357, 19400), (6520, 18915), (7275, 16952), (7566, 16300), (7800, 15811), (8150, 15132), (8476, 14550), (9700, 12714), (9780, 12610), (10088, 12225), (10595, 11640)]