1240358760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{10667}}^1$

素因数の和:10720

約数の個数: 192

約数和(自身を含む): 4493361600

約数和(自身を除く): 3253002840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 19, 20, 24, 30, 34, 36, 38, 40, 45, 51, 57, 60, 68, 72, 76, 85, 90, 95, 102, 114, 120, 136, 152, 153, 170, 171, 180, 190, 204, 228, 255, 285, 306, 323, 340, 342, 360, 380, 408, 456, 510, 570, 612, 646, 680, 684, 760, 765, 855, 969, 1020, 1140, 1224, 1292, 1368, 1530, 1615, 1710, 1938, 2040, 2280, 2584, 2907, 3060, 3230, 3420, 3876, 4845, 5814, 6120, 6460, 6840, 7752, 9690, 10667, 11628, 12920, 14535, 19380, 21334, 23256, 29070, 32001, 38760, 42668, 53335, 58140, 64002, 85336, 96003, 106670, 116280, 128004, 160005, 181339, 192006, 202673, 213340, 256008, 320010, 362678, 384012, 405346, 426680, 480015, 544017, 608019, 640020, 725356, 768024, 810692, 906695, 960030, 1013365, 1088034, 1216038, 1280040, 1450712, 1621384, 1632051, 1813390, 1824057, 1920060, 2026730, 2176068, 2432076, 2720085, 3040095, 3264102, 3445441, 3626780, 3648114, 3840120, 4053460, 4352136, 4864152, 5440170, 6080190, 6528204, 6890882, 7253560, 7296228, 8106920, 8160255, 9120285, 10336323, 10880340, 12160380, 13056408, 13781764, 14592456, 16320510, 17227205, 18240570, 20672646, 21760680, 24320760, 27563528, 31008969, 32641020, 34454410, 36481140, 41345292, 51681615, 62017938, 65282040, 68908820, 72962280, 82690584, 103363230, 124035876, 137817640, 155044845, 206726460, 248071752, 310089690, 413452920, 620179380, 1240358760]

約数ペア:

[(1, 1240358760), (2, 620179380), (3, 413452920), (4, 310089690), (5, 248071752), (6, 206726460), (8, 155044845), (9, 137817640), (10, 124035876), (12, 103363230), (15, 82690584), (17, 72962280), (18, 68908820), (19, 65282040), (20, 62017938), (24, 51681615), (30, 41345292), (34, 36481140), (36, 34454410), (38, 32641020), (40, 31008969), (45, 27563528), (51, 24320760), (57, 21760680), (60, 20672646), (68, 18240570), (72, 17227205), (76, 16320510), (85, 14592456), (90, 13781764), (95, 13056408), (102, 12160380), (114, 10880340), (120, 10336323), (136, 9120285), (152, 8160255), (153, 8106920), (170, 7296228), (171, 7253560), (180, 6890882), (190, 6528204), (204, 6080190), (228, 5440170), (255, 4864152), (285, 4352136), (306, 4053460), (323, 3840120), (340, 3648114), (342, 3626780), (360, 3445441), (380, 3264102), (408, 3040095), (456, 2720085), (510, 2432076), (570, 2176068), (612, 2026730), (646, 1920060), (680, 1824057), (684, 1813390), (760, 1632051), (765, 1621384), (855, 1450712), (969, 1280040), (1020, 1216038), (1140, 1088034), (1224, 1013365), (1292, 960030), (1368, 906695), (1530, 810692), (1615, 768024), (1710, 725356), (1938, 640020), (2040, 608019), (2280, 544017), (2584, 480015), (2907, 426680), (3060, 405346), (3230, 384012), (3420, 362678), (3876, 320010), (4845, 256008), (5814, 213340), (6120, 202673), (6460, 192006), (6840, 181339), (7752, 160005), (9690, 128004), (10667, 116280), (11628, 106670), (12920, 96003), (14535, 85336), (19380, 64002), (21334, 58140), (23256, 53335), (29070, 42668), (32001, 38760)]