28336187520

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{289381}}^1$

素因数の和:289423

約数の個数: 192

約数和(自身を含む): 103604543640

約数和(自身を除く): 75268356120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 128, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 272, 288, 306, 320, 340, 360, 384, 408, 480, 510, 544, 576, 612, 640, 680, 720, 765, 816, 960, 1020, 1088, 1152, 1224, 1360, 1440, 1530, 1632, 1920, 2040, 2176, 2448, 2720, 2880, 3060, 3264, 4080, 4896, 5440, 5760, 6120, 6528, 8160, 9792, 10880, 12240, 16320, 19584, 24480, 32640, 48960, 97920, 289381, 578762, 868143, 1157524, 1446905, 1736286, 2315048, 2604429, 2893810, 3472572, 4340715, 4630096, 4919477, 5208858, 5787620, 6945144, 8681430, 9260192, 9838954, 10417716, 11575240, 13022145, 13890288, 14758431, 17362860, 18520384, 19677908, 20835432, 23150480, 24597385, 26044290, 27780576, 29516862, 34725720, 37040768, 39355816, 41670864, 44275293, 46300960, 49194770, 52088580, 55561152, 59033724, 69451440, 73792155, 78711632, 83341728, 88550586, 92601920, 98389540, 104177160, 111122304, 118067448, 138902880, 147584310, 157423264, 166683456, 177101172, 185203840, 196779080, 208354320, 221376465, 236134896, 277805760, 295168620, 314846528, 333366912, 354202344, 393558160, 416708640, 442752930, 472269792, 555611520, 590337240, 629693056, 708404688, 787116320, 833417280, 885505860, 944539584, 1180674480, 1416809376, 1574232640, 1666834560, 1771011720, 1889079168, 2361348960, 2833618752, 3148465280, 3542023440, 4722697920, 5667237504, 7084046880, 9445395840, 14168093760, 28336187520]

約数ペア:

[(1, 28336187520), (2, 14168093760), (3, 9445395840), (4, 7084046880), (5, 5667237504), (6, 4722697920), (8, 3542023440), (9, 3148465280), (10, 2833618752), (12, 2361348960), (15, 1889079168), (16, 1771011720), (17, 1666834560), (18, 1574232640), (20, 1416809376), (24, 1180674480), (30, 944539584), (32, 885505860), (34, 833417280), (36, 787116320), (40, 708404688), (45, 629693056), (48, 590337240), (51, 555611520), (60, 472269792), (64, 442752930), (68, 416708640), (72, 393558160), (80, 354202344), (85, 333366912), (90, 314846528), (96, 295168620), (102, 277805760), (120, 236134896), (128, 221376465), (136, 208354320), (144, 196779080), (153, 185203840), (160, 177101172), (170, 166683456), (180, 157423264), (192, 147584310), (204, 138902880), (240, 118067448), (255, 111122304), (272, 104177160), (288, 98389540), (306, 92601920), (320, 88550586), (340, 83341728), (360, 78711632), (384, 73792155), (408, 69451440), (480, 59033724), (510, 55561152), (544, 52088580), (576, 49194770), (612, 46300960), (640, 44275293), (680, 41670864), (720, 39355816), (765, 37040768), (816, 34725720), (960, 29516862), (1020, 27780576), (1088, 26044290), (1152, 24597385), (1224, 23150480), (1360, 20835432), (1440, 19677908), (1530, 18520384), (1632, 17362860), (1920, 14758431), (2040, 13890288), (2176, 13022145), (2448, 11575240), (2720, 10417716), (2880, 9838954), (3060, 9260192), (3264, 8681430), (4080, 6945144), (4896, 5787620), (5440, 5208858), (5760, 4919477), (6120, 4630096), (6528, 4340715), (8160, 3472572), (9792, 2893810), (10880, 2604429), (12240, 2315048), (16320, 1736286), (19584, 1446905), (24480, 1157524), (32640, 868143), (48960, 578762), (97920, 289381)]