22630920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1$

素因数の和:279

約数の個数: 128

約数和(自身を含む): 74390400

約数和(自身を除く): 51759480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 89, 104, 120, 130, 156, 163, 178, 195, 260, 267, 312, 326, 356, 390, 445, 489, 520, 534, 652, 712, 780, 815, 890, 978, 1068, 1157, 1304, 1335, 1560, 1630, 1780, 1956, 2119, 2136, 2314, 2445, 2670, 3260, 3471, 3560, 3912, 4238, 4628, 4890, 5340, 5785, 6357, 6520, 6942, 8476, 9256, 9780, 10595, 10680, 11570, 12714, 13884, 14507, 16952, 17355, 19560, 21190, 23140, 25428, 27768, 29014, 31785, 34710, 42380, 43521, 46280, 50856, 58028, 63570, 69420, 72535, 84760, 87042, 116056, 127140, 138840, 145070, 174084, 188591, 217605, 254280, 290140, 348168, 377182, 435210, 565773, 580280, 754364, 870420, 942955, 1131546, 1508728, 1740840, 1885910, 2263092, 2828865, 3771820, 4526184, 5657730, 7543640, 11315460, 22630920]

約数ペア:

[(1, 22630920), (2, 11315460), (3, 7543640), (4, 5657730), (5, 4526184), (6, 3771820), (8, 2828865), (10, 2263092), (12, 1885910), (13, 1740840), (15, 1508728), (20, 1131546), (24, 942955), (26, 870420), (30, 754364), (39, 580280), (40, 565773), (52, 435210), (60, 377182), (65, 348168), (78, 290140), (89, 254280), (104, 217605), (120, 188591), (130, 174084), (156, 145070), (163, 138840), (178, 127140), (195, 116056), (260, 87042), (267, 84760), (312, 72535), (326, 69420), (356, 63570), (390, 58028), (445, 50856), (489, 46280), (520, 43521), (534, 42380), (652, 34710), (712, 31785), (780, 29014), (815, 27768), (890, 25428), (978, 23140), (1068, 21190), (1157, 19560), (1304, 17355), (1335, 16952), (1560, 14507), (1630, 13884), (1780, 12714), (1956, 11570), (2119, 10680), (2136, 10595), (2314, 9780), (2445, 9256), (2670, 8476), (3260, 6942), (3471, 6520), (3560, 6357), (3912, 5785), (4238, 5340), (4628, 4890)]