21088022400

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{10313}}^1$

素因数の和:10414

約数の個数: 288

約数和(自身を含む): 76314111120

約数和(自身を除く): 55226088720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 71, 72, 75, 80, 90, 96, 100, 120, 128, 142, 144, 150, 160, 180, 192, 200, 213, 225, 240, 284, 288, 300, 320, 355, 360, 384, 400, 426, 450, 480, 568, 576, 600, 639, 640, 710, 720, 800, 852, 900, 960, 1065, 1136, 1152, 1200, 1278, 1420, 1440, 1600, 1704, 1775, 1800, 1920, 2130, 2272, 2400, 2556, 2840, 2880, 3195, 3200, 3408, 3550, 3600, 4260, 4544, 4800, 5112, 5325, 5680, 5760, 6390, 6816, 7100, 7200, 8520, 9088, 9600, 10224, 10313, 10650, 11360, 12780, 13632, 14200, 14400, 15975, 17040, 20448, 20626, 21300, 22720, 25560, 27264, 28400, 28800, 30939, 31950, 34080, 40896, 41252, 42600, 45440, 51120, 51565, 56800, 61878, 63900, 68160, 81792, 82504, 85200, 92817, 102240, 103130, 113600, 123756, 127800, 136320, 154695, 165008, 170400, 185634, 204480, 206260, 227200, 247512, 255600, 257825, 309390, 330016, 340800, 371268, 408960, 412520, 464085, 495024, 511200, 515650, 618780, 660032, 681600, 732223, 742536, 773475, 825040, 928170, 990048, 1022400, 1031300, 1237560, 1320064, 1464446, 1485072, 1546950, 1650080, 1856340, 1980096, 2044800, 2062600, 2196669, 2320425, 2475120, 2928892, 2970144, 3093900, 3300160, 3661115, 3712680, 3960192, 4125200, 4393338, 4640850, 4950240, 5857784, 5940288, 6187800, 6590007, 6600320, 7322230, 7425360, 8250400, 8786676, 9281700, 9900480, 10983345, 11715568, 11880576, 12375600, 13180014, 14644460, 14850720, 16500800, 17573352, 18305575, 18563400, 19800960, 21966690, 23431136, 24751200, 26360028, 29288920, 29701440, 32950035, 33001600, 35146704, 36611150, 37126800, 43933380, 46862272, 49502400, 52720056, 54916725, 58577840, 59402880, 65900070, 70293408, 73222300, 74253600, 87866760, 93724544, 99004800, 105440112, 109833450, 117155680, 131800140, 140586816, 146444600, 148507200, 164750175, 175733520, 210880224, 219666900, 234311360, 263600280, 281173632, 292889200, 297014400, 329500350, 351467040, 421760448, 439333800, 468622720, 527200560, 585778400, 659000700, 702934080, 843520896, 878667600, 1054401120, 1171556800, 1318001400, 1405868160, 1757335200, 2108802240, 2343113600, 2636002800, 3514670400, 4217604480, 5272005600, 7029340800, 10544011200, 21088022400]

約数ペア:

[(1, 21088022400), (2, 10544011200), (3, 7029340800), (4, 5272005600), (5, 4217604480), (6, 3514670400), (8, 2636002800), (9, 2343113600), (10, 2108802240), (12, 1757335200), (15, 1405868160), (16, 1318001400), (18, 1171556800), (20, 1054401120), (24, 878667600), (25, 843520896), (30, 702934080), (32, 659000700), (36, 585778400), (40, 527200560), (45, 468622720), (48, 439333800), (50, 421760448), (60, 351467040), (64, 329500350), (71, 297014400), (72, 292889200), (75, 281173632), (80, 263600280), (90, 234311360), (96, 219666900), (100, 210880224), (120, 175733520), (128, 164750175), (142, 148507200), (144, 146444600), (150, 140586816), (160, 131800140), (180, 117155680), (192, 109833450), (200, 105440112), (213, 99004800), (225, 93724544), (240, 87866760), (284, 74253600), (288, 73222300), (300, 70293408), (320, 65900070), (355, 59402880), (360, 58577840), (384, 54916725), (400, 52720056), (426, 49502400), (450, 46862272), (480, 43933380), (568, 37126800), (576, 36611150), (600, 35146704), (639, 33001600), (640, 32950035), (710, 29701440), (720, 29288920), (800, 26360028), (852, 24751200), (900, 23431136), (960, 21966690), (1065, 19800960), (1136, 18563400), (1152, 18305575), (1200, 17573352), (1278, 16500800), (1420, 14850720), (1440, 14644460), (1600, 13180014), (1704, 12375600), (1775, 11880576), (1800, 11715568), (1920, 10983345), (2130, 9900480), (2272, 9281700), (2400, 8786676), (2556, 8250400), (2840, 7425360), (2880, 7322230), (3195, 6600320), (3200, 6590007), (3408, 6187800), (3550, 5940288), (3600, 5857784), (4260, 4950240), (4544, 4640850), (4800, 4393338), (5112, 4125200), (5325, 3960192), (5680, 3712680), (5760, 3661115), (6390, 3300160), (6816, 3093900), (7100, 2970144), (7200, 2928892), (8520, 2475120), (9088, 2320425), (9600, 2196669), (10224, 2062600), (10313, 2044800), (10650, 1980096), (11360, 1856340), (12780, 1650080), (13632, 1546950), (14200, 1485072), (14400, 1464446), (15975, 1320064), (17040, 1237560), (20448, 1031300), (20626, 1022400), (21300, 990048), (22720, 928170), (25560, 825040), (27264, 773475), (28400, 742536), (28800, 732223), (30939, 681600), (31950, 660032), (34080, 618780), (40896, 515650), (41252, 511200), (42600, 495024), (45440, 464085), (51120, 412520), (51565, 408960), (56800, 371268), (61878, 340800), (63900, 330016), (68160, 309390), (81792, 257825), (82504, 255600), (85200, 247512), (92817, 227200), (102240, 206260), (103130, 204480), (113600, 185634), (123756, 170400), (127800, 165008), (136320, 154695)]