382465980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2239}}^1$

素因数の和:2340

約数の個数: 144

約数和(自身を含む): 1267069440

約数和(自身を除く): 884603460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 73, 78, 90, 117, 130, 146, 156, 180, 195, 219, 234, 260, 292, 365, 390, 438, 468, 585, 657, 730, 780, 876, 949, 1095, 1170, 1314, 1460, 1898, 2190, 2239, 2340, 2628, 2847, 3285, 3796, 4380, 4478, 4745, 5694, 6570, 6717, 8541, 8956, 9490, 11195, 11388, 13140, 13434, 14235, 17082, 18980, 20151, 22390, 26868, 28470, 29107, 33585, 34164, 40302, 42705, 44780, 56940, 58214, 67170, 80604, 85410, 87321, 100755, 116428, 134340, 145535, 163447, 170820, 174642, 201510, 261963, 291070, 326894, 349284, 403020, 436605, 490341, 523926, 582140, 653788, 817235, 873210, 980682, 1047852, 1309815, 1471023, 1634470, 1746420, 1961364, 2124811, 2451705, 2619630, 2942046, 3268940, 4249622, 4903410, 5239260, 5884092, 6374433, 7355115, 8499244, 9806820, 10624055, 12748866, 14710230, 19123299, 21248110, 25497732, 29420460, 31872165, 38246598, 42496220, 63744330, 76493196, 95616495, 127488660, 191232990, 382465980]

約数ペア:

[(1, 382465980), (2, 191232990), (3, 127488660), (4, 95616495), (5, 76493196), (6, 63744330), (9, 42496220), (10, 38246598), (12, 31872165), (13, 29420460), (15, 25497732), (18, 21248110), (20, 19123299), (26, 14710230), (30, 12748866), (36, 10624055), (39, 9806820), (45, 8499244), (52, 7355115), (60, 6374433), (65, 5884092), (73, 5239260), (78, 4903410), (90, 4249622), (117, 3268940), (130, 2942046), (146, 2619630), (156, 2451705), (180, 2124811), (195, 1961364), (219, 1746420), (234, 1634470), (260, 1471023), (292, 1309815), (365, 1047852), (390, 980682), (438, 873210), (468, 817235), (585, 653788), (657, 582140), (730, 523926), (780, 490341), (876, 436605), (949, 403020), (1095, 349284), (1170, 326894), (1314, 291070), (1460, 261963), (1898, 201510), (2190, 174642), (2239, 170820), (2340, 163447), (2628, 145535), (2847, 134340), (3285, 116428), (3796, 100755), (4380, 87321), (4478, 85410), (4745, 80604), (5694, 67170), (6570, 58214), (6717, 56940), (8541, 44780), (8956, 42705), (9490, 40302), (11195, 34164), (11388, 33585), (13140, 29107), (13434, 28470), (14235, 26868), (17082, 22390), (18980, 20151)]