316586400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:248

約数の個数: 288

約数和(自身を含む): 1133052480

約数和(自身を除く): 816466080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 65, 73, 75, 78, 80, 96, 100, 104, 120, 130, 139, 146, 150, 156, 160, 195, 200, 208, 219, 240, 260, 278, 292, 300, 312, 325, 365, 390, 400, 416, 417, 438, 480, 520, 556, 584, 600, 624, 650, 695, 730, 780, 800, 834, 876, 949, 975, 1040, 1095, 1112, 1168, 1200, 1248, 1300, 1390, 1460, 1560, 1668, 1752, 1807, 1825, 1898, 1950, 2080, 2085, 2190, 2224, 2336, 2400, 2600, 2780, 2847, 2920, 3120, 3336, 3475, 3504, 3614, 3650, 3796, 3900, 4170, 4380, 4448, 4745, 5200, 5421, 5475, 5560, 5694, 5840, 6240, 6672, 6950, 7008, 7228, 7300, 7592, 7800, 8340, 8760, 9035, 9490, 10147, 10400, 10425, 10842, 10950, 11120, 11388, 11680, 13344, 13900, 14235, 14456, 14600, 15184, 15600, 16680, 17520, 18070, 18980, 20294, 20850, 21684, 21900, 22240, 22776, 23725, 27105, 27800, 28470, 28912, 29200, 30368, 30441, 31200, 33360, 35040, 36140, 37960, 40588, 41700, 43368, 43800, 45175, 45552, 47450, 50735, 54210, 55600, 56940, 57824, 58400, 60882, 66720, 71175, 72280, 75920, 81176, 83400, 86736, 87600, 90350, 91104, 94900, 101470, 108420, 111200, 113880, 121764, 131911, 135525, 142350, 144560, 151840, 152205, 162352, 166800, 173472, 175200, 180700, 189800, 202940, 216840, 227760, 243528, 253675, 263822, 271050, 284700, 289120, 304410, 324704, 333600, 361400, 379600, 395733, 405880, 433680, 455520, 487056, 507350, 527644, 542100, 569400, 608820, 659555, 722800, 759200, 761025, 791466, 811760, 867360, 974112, 1014700, 1055288, 1084200, 1138800, 1217640, 1319110, 1445600, 1522050, 1582932, 1623520, 1978665, 2029400, 2110576, 2168400, 2277600, 2435280, 2638220, 3044100, 3165864, 3297775, 3957330, 4058800, 4221152, 4336800, 4870560, 5276440, 6088200, 6331728, 6595550, 7914660, 8117600, 9893325, 10552880, 12176400, 12663456, 13191100, 15829320, 19786650, 21105760, 24352800, 26382200, 31658640, 39573300, 52764400, 63317280, 79146600, 105528800, 158293200, 316586400]

約数ペア:

[(1, 316586400), (2, 158293200), (3, 105528800), (4, 79146600), (5, 63317280), (6, 52764400), (8, 39573300), (10, 31658640), (12, 26382200), (13, 24352800), (15, 21105760), (16, 19786650), (20, 15829320), (24, 13191100), (25, 12663456), (26, 12176400), (30, 10552880), (32, 9893325), (39, 8117600), (40, 7914660), (48, 6595550), (50, 6331728), (52, 6088200), (60, 5276440), (65, 4870560), (73, 4336800), (75, 4221152), (78, 4058800), (80, 3957330), (96, 3297775), (100, 3165864), (104, 3044100), (120, 2638220), (130, 2435280), (139, 2277600), (146, 2168400), (150, 2110576), (156, 2029400), (160, 1978665), (195, 1623520), (200, 1582932), (208, 1522050), (219, 1445600), (240, 1319110), (260, 1217640), (278, 1138800), (292, 1084200), (300, 1055288), (312, 1014700), (325, 974112), (365, 867360), (390, 811760), (400, 791466), (416, 761025), (417, 759200), (438, 722800), (480, 659555), (520, 608820), (556, 569400), (584, 542100), (600, 527644), (624, 507350), (650, 487056), (695, 455520), (730, 433680), (780, 405880), (800, 395733), (834, 379600), (876, 361400), (949, 333600), (975, 324704), (1040, 304410), (1095, 289120), (1112, 284700), (1168, 271050), (1200, 263822), (1248, 253675), (1300, 243528), (1390, 227760), (1460, 216840), (1560, 202940), (1668, 189800), (1752, 180700), (1807, 175200), (1825, 173472), (1898, 166800), (1950, 162352), (2080, 152205), (2085, 151840), (2190, 144560), (2224, 142350), (2336, 135525), (2400, 131911), (2600, 121764), (2780, 113880), (2847, 111200), (2920, 108420), (3120, 101470), (3336, 94900), (3475, 91104), (3504, 90350), (3614, 87600), (3650, 86736), (3796, 83400), (3900, 81176), (4170, 75920), (4380, 72280), (4448, 71175), (4745, 66720), (5200, 60882), (5421, 58400), (5475, 57824), (5560, 56940), (5694, 55600), (5840, 54210), (6240, 50735), (6672, 47450), (6950, 45552), (7008, 45175), (7228, 43800), (7300, 43368), (7592, 41700), (7800, 40588), (8340, 37960), (8760, 36140), (9035, 35040), (9490, 33360), (10147, 31200), (10400, 30441), (10425, 30368), (10842, 29200), (10950, 28912), (11120, 28470), (11388, 27800), (11680, 27105), (13344, 23725), (13900, 22776), (14235, 22240), (14456, 21900), (14600, 21684), (15184, 20850), (15600, 20294), (16680, 18980), (17520, 18070)]