454961520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{3739}}^1$

素因数の和:3784

約数の個数: 180

約数和(自身を含む): 1654927560

約数和(自身を除く): 1199966040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 169, 180, 195, 208, 234, 240, 260, 312, 338, 360, 390, 468, 507, 520, 585, 624, 676, 720, 780, 845, 936, 1014, 1040, 1170, 1352, 1521, 1560, 1690, 1872, 2028, 2340, 2535, 2704, 3042, 3120, 3380, 3739, 4056, 4680, 5070, 6084, 6760, 7478, 7605, 8112, 9360, 10140, 11217, 12168, 13520, 14956, 15210, 18695, 20280, 22434, 24336, 29912, 30420, 33651, 37390, 40560, 44868, 48607, 56085, 59824, 60840, 67302, 74780, 89736, 97214, 112170, 121680, 134604, 145821, 149560, 168255, 179472, 194428, 224340, 243035, 269208, 291642, 299120, 336510, 388856, 437463, 448680, 486070, 538416, 583284, 631891, 673020, 729105, 777712, 874926, 897360, 972140, 1166568, 1263782, 1346040, 1458210, 1749852, 1895673, 1944280, 2187315, 2333136, 2527564, 2692080, 2916420, 3159455, 3499704, 3791346, 3888560, 4374630, 5055128, 5687019, 5832840, 6318910, 6999408, 7582692, 8749260, 9478365, 10110256, 11374038, 11665680, 12637820, 15165384, 17498520, 18956730, 22748076, 25275640, 28435095, 30330768, 34997040, 37913460, 45496152, 50551280, 56870190, 75826920, 90992304, 113740380, 151653840, 227480760, 454961520]

約数ペア:

[(1, 454961520), (2, 227480760), (3, 151653840), (4, 113740380), (5, 90992304), (6, 75826920), (8, 56870190), (9, 50551280), (10, 45496152), (12, 37913460), (13, 34997040), (15, 30330768), (16, 28435095), (18, 25275640), (20, 22748076), (24, 18956730), (26, 17498520), (30, 15165384), (36, 12637820), (39, 11665680), (40, 11374038), (45, 10110256), (48, 9478365), (52, 8749260), (60, 7582692), (65, 6999408), (72, 6318910), (78, 5832840), (80, 5687019), (90, 5055128), (104, 4374630), (117, 3888560), (120, 3791346), (130, 3499704), (144, 3159455), (156, 2916420), (169, 2692080), (180, 2527564), (195, 2333136), (208, 2187315), (234, 1944280), (240, 1895673), (260, 1749852), (312, 1458210), (338, 1346040), (360, 1263782), (390, 1166568), (468, 972140), (507, 897360), (520, 874926), (585, 777712), (624, 729105), (676, 673020), (720, 631891), (780, 583284), (845, 538416), (936, 486070), (1014, 448680), (1040, 437463), (1170, 388856), (1352, 336510), (1521, 299120), (1560, 291642), (1690, 269208), (1872, 243035), (2028, 224340), (2340, 194428), (2535, 179472), (2704, 168255), (3042, 149560), (3120, 145821), (3380, 134604), (3739, 121680), (4056, 112170), (4680, 97214), (5070, 89736), (6084, 74780), (6760, 67302), (7478, 60840), (7605, 59824), (8112, 56085), (9360, 48607), (10140, 44868), (11217, 40560), (12168, 37390), (13520, 33651), (14956, 30420), (15210, 29912), (18695, 24336), (20280, 22434)]