272931360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{229}}^1$

素因数の和:451

約数の個数: 192

約数和(自身を含む): 934778880

約数和(自身を除く): 661847520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 191, 195, 208, 229, 240, 260, 312, 382, 390, 416, 458, 480, 520, 573, 624, 687, 764, 780, 916, 955, 1040, 1145, 1146, 1248, 1374, 1528, 1560, 1832, 1910, 2080, 2290, 2292, 2483, 2748, 2865, 2977, 3056, 3120, 3435, 3664, 3820, 4580, 4584, 4966, 5496, 5730, 5954, 6112, 6240, 6870, 7328, 7449, 7640, 8931, 9160, 9168, 9932, 10992, 11460, 11908, 12415, 13740, 14885, 14898, 15280, 17862, 18320, 18336, 19864, 21984, 22920, 23816, 24830, 27480, 29770, 29796, 30560, 35724, 36640, 37245, 39728, 43739, 44655, 45840, 47632, 49660, 54960, 59540, 59592, 71448, 74490, 79456, 87478, 89310, 91680, 95264, 99320, 109920, 119080, 119184, 131217, 142896, 148980, 174956, 178620, 198640, 218695, 238160, 238368, 262434, 285792, 297960, 349912, 357240, 397280, 437390, 476320, 524868, 568607, 595920, 656085, 699824, 714480, 874780, 1049736, 1137214, 1191840, 1312170, 1399648, 1428960, 1705821, 1749560, 2099472, 2274428, 2624340, 2843035, 3411642, 3499120, 4198944, 4548856, 5248680, 5686070, 6823284, 6998240, 8529105, 9097712, 10497360, 11372140, 13646568, 17058210, 18195424, 20994720, 22744280, 27293136, 34116420, 45488560, 54586272, 68232840, 90977120, 136465680, 272931360]

約数ペア:

[(1, 272931360), (2, 136465680), (3, 90977120), (4, 68232840), (5, 54586272), (6, 45488560), (8, 34116420), (10, 27293136), (12, 22744280), (13, 20994720), (15, 18195424), (16, 17058210), (20, 13646568), (24, 11372140), (26, 10497360), (30, 9097712), (32, 8529105), (39, 6998240), (40, 6823284), (48, 5686070), (52, 5248680), (60, 4548856), (65, 4198944), (78, 3499120), (80, 3411642), (96, 2843035), (104, 2624340), (120, 2274428), (130, 2099472), (156, 1749560), (160, 1705821), (191, 1428960), (195, 1399648), (208, 1312170), (229, 1191840), (240, 1137214), (260, 1049736), (312, 874780), (382, 714480), (390, 699824), (416, 656085), (458, 595920), (480, 568607), (520, 524868), (573, 476320), (624, 437390), (687, 397280), (764, 357240), (780, 349912), (916, 297960), (955, 285792), (1040, 262434), (1145, 238368), (1146, 238160), (1248, 218695), (1374, 198640), (1528, 178620), (1560, 174956), (1832, 148980), (1910, 142896), (2080, 131217), (2290, 119184), (2292, 119080), (2483, 109920), (2748, 99320), (2865, 95264), (2977, 91680), (3056, 89310), (3120, 87478), (3435, 79456), (3664, 74490), (3820, 71448), (4580, 59592), (4584, 59540), (4966, 54960), (5496, 49660), (5730, 47632), (5954, 45840), (6112, 44655), (6240, 43739), (6870, 39728), (7328, 37245), (7449, 36640), (7640, 35724), (8931, 30560), (9160, 29796), (9168, 29770), (9932, 27480), (10992, 24830), (11460, 23816), (11908, 22920), (12415, 21984), (13740, 19864), (14885, 18336), (14898, 18320), (15280, 17862)]