130179540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:262

約数の個数: 192

約数和(自身を含む): 418037760

約数和(自身を除く): 287858220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 23, 30, 31, 34, 46, 51, 60, 62, 68, 69, 85, 92, 93, 102, 115, 124, 138, 155, 170, 179, 186, 204, 230, 255, 276, 310, 340, 345, 358, 372, 391, 460, 465, 510, 527, 537, 620, 690, 713, 716, 782, 895, 930, 1020, 1054, 1074, 1173, 1380, 1426, 1564, 1581, 1790, 1860, 1955, 2108, 2139, 2148, 2346, 2635, 2685, 2852, 3043, 3162, 3565, 3580, 3910, 4117, 4278, 4692, 5270, 5370, 5549, 5865, 6086, 6324, 7130, 7820, 7905, 8234, 8556, 9129, 10540, 10695, 10740, 11098, 11730, 12121, 12172, 12351, 14260, 15215, 15810, 16468, 16647, 18258, 20585, 21390, 22196, 23460, 24242, 24702, 27745, 30430, 31620, 33294, 36363, 36516, 41170, 42780, 45645, 48484, 49404, 55490, 60605, 60860, 61755, 66588, 69989, 72726, 82340, 83235, 91290, 94333, 110980, 121210, 123510, 127627, 139978, 145452, 166470, 181815, 182580, 188666, 209967, 242420, 247020, 255254, 279956, 282999, 332940, 349945, 363630, 377332, 382881, 419934, 471665, 510508, 565998, 638135, 699890, 727260, 765762, 839868, 943330, 1049835, 1131996, 1276270, 1399780, 1414995, 1531524, 1886660, 1914405, 2099670, 2169659, 2552540, 2829990, 3828810, 4199340, 4339318, 5659980, 6508977, 7657620, 8678636, 10848295, 13017954, 21696590, 26035908, 32544885, 43393180, 65089770, 130179540]

約数ペア:

[(1, 130179540), (2, 65089770), (3, 43393180), (4, 32544885), (5, 26035908), (6, 21696590), (10, 13017954), (12, 10848295), (15, 8678636), (17, 7657620), (20, 6508977), (23, 5659980), (30, 4339318), (31, 4199340), (34, 3828810), (46, 2829990), (51, 2552540), (60, 2169659), (62, 2099670), (68, 1914405), (69, 1886660), (85, 1531524), (92, 1414995), (93, 1399780), (102, 1276270), (115, 1131996), (124, 1049835), (138, 943330), (155, 839868), (170, 765762), (179, 727260), (186, 699890), (204, 638135), (230, 565998), (255, 510508), (276, 471665), (310, 419934), (340, 382881), (345, 377332), (358, 363630), (372, 349945), (391, 332940), (460, 282999), (465, 279956), (510, 255254), (527, 247020), (537, 242420), (620, 209967), (690, 188666), (713, 182580), (716, 181815), (782, 166470), (895, 145452), (930, 139978), (1020, 127627), (1054, 123510), (1074, 121210), (1173, 110980), (1380, 94333), (1426, 91290), (1564, 83235), (1581, 82340), (1790, 72726), (1860, 69989), (1955, 66588), (2108, 61755), (2139, 60860), (2148, 60605), (2346, 55490), (2635, 49404), (2685, 48484), (2852, 45645), (3043, 42780), (3162, 41170), (3565, 36516), (3580, 36363), (3910, 33294), (4117, 31620), (4278, 30430), (4692, 27745), (5270, 24702), (5370, 24242), (5549, 23460), (5865, 22196), (6086, 21390), (6324, 20585), (7130, 18258), (7820, 16647), (7905, 16468), (8234, 15810), (8556, 15215), (9129, 14260), (10540, 12351), (10695, 12172), (10740, 12121), (11098, 11730)]