1510561260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1$

素因数の和:377

約数の個数: 288

約数和(自身を含む): 5158782720

約数和(自身を除く): 3648221460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 37, 39, 45, 52, 60, 65, 73, 74, 78, 90, 111, 117, 130, 146, 148, 156, 180, 185, 195, 219, 222, 234, 239, 260, 292, 333, 365, 370, 390, 438, 444, 468, 478, 481, 555, 585, 657, 666, 717, 730, 740, 780, 876, 949, 956, 962, 1095, 1110, 1170, 1195, 1314, 1332, 1434, 1443, 1460, 1665, 1898, 1924, 2151, 2190, 2220, 2340, 2390, 2405, 2628, 2701, 2847, 2868, 2886, 3107, 3285, 3330, 3585, 3796, 4302, 4329, 4380, 4745, 4780, 4810, 5402, 5694, 5772, 6214, 6570, 6660, 7170, 7215, 8103, 8541, 8604, 8658, 8843, 9321, 9490, 9620, 10755, 10804, 11388, 12428, 13140, 13505, 14235, 14340, 14430, 15535, 16206, 17082, 17316, 17447, 17686, 18642, 18980, 21510, 21645, 24309, 26529, 27010, 27963, 28470, 28860, 31070, 32412, 34164, 34894, 35113, 35372, 37284, 40515, 42705, 43020, 43290, 44215, 46605, 48618, 52341, 53058, 54020, 55926, 56940, 62140, 69788, 70226, 79587, 81030, 85410, 86580, 87235, 88430, 93210, 97236, 104682, 105339, 106116, 111852, 114959, 121545, 132645, 139815, 140452, 157023, 159174, 162060, 170820, 174470, 175565, 176860, 186420, 209364, 210678, 226811, 229918, 243090, 261705, 265290, 279630, 314046, 316017, 318348, 344877, 348940, 351130, 397935, 421356, 453622, 459836, 486180, 523410, 526695, 530580, 559260, 574795, 628092, 632034, 645539, 680433, 689754, 702260, 785115, 795870, 907244, 1034631, 1046820, 1053390, 1134055, 1149590, 1264068, 1291078, 1360866, 1379508, 1570230, 1580085, 1591740, 1724385, 1936617, 2041299, 2069262, 2106780, 2268110, 2299180, 2582156, 2721732, 3140460, 3160170, 3227695, 3402165, 3448770, 3873234, 4082598, 4138524, 4536220, 5173155, 5809851, 6320340, 6455390, 6804330, 6897540, 7746468, 8165196, 8392007, 9683085, 10206495, 10346310, 11619702, 12910780, 13608660, 16784014, 19366170, 20412990, 20692620, 23239404, 25176021, 29049255, 33568028, 38732340, 40825980, 41960035, 50352042, 58098510, 75528063, 83920070, 100704084, 116197020, 125880105, 151056126, 167840140, 251760210, 302112252, 377640315, 503520420, 755280630, 1510561260]

約数ペア:

[(1, 1510561260), (2, 755280630), (3, 503520420), (4, 377640315), (5, 302112252), (6, 251760210), (9, 167840140), (10, 151056126), (12, 125880105), (13, 116197020), (15, 100704084), (18, 83920070), (20, 75528063), (26, 58098510), (30, 50352042), (36, 41960035), (37, 40825980), (39, 38732340), (45, 33568028), (52, 29049255), (60, 25176021), (65, 23239404), (73, 20692620), (74, 20412990), (78, 19366170), (90, 16784014), (111, 13608660), (117, 12910780), (130, 11619702), (146, 10346310), (148, 10206495), (156, 9683085), (180, 8392007), (185, 8165196), (195, 7746468), (219, 6897540), (222, 6804330), (234, 6455390), (239, 6320340), (260, 5809851), (292, 5173155), (333, 4536220), (365, 4138524), (370, 4082598), (390, 3873234), (438, 3448770), (444, 3402165), (468, 3227695), (478, 3160170), (481, 3140460), (555, 2721732), (585, 2582156), (657, 2299180), (666, 2268110), (717, 2106780), (730, 2069262), (740, 2041299), (780, 1936617), (876, 1724385), (949, 1591740), (956, 1580085), (962, 1570230), (1095, 1379508), (1110, 1360866), (1170, 1291078), (1195, 1264068), (1314, 1149590), (1332, 1134055), (1434, 1053390), (1443, 1046820), (1460, 1034631), (1665, 907244), (1898, 795870), (1924, 785115), (2151, 702260), (2190, 689754), (2220, 680433), (2340, 645539), (2390, 632034), (2405, 628092), (2628, 574795), (2701, 559260), (2847, 530580), (2868, 526695), (2886, 523410), (3107, 486180), (3285, 459836), (3330, 453622), (3585, 421356), (3796, 397935), (4302, 351130), (4329, 348940), (4380, 344877), (4745, 318348), (4780, 316017), (4810, 314046), (5402, 279630), (5694, 265290), (5772, 261705), (6214, 243090), (6570, 229918), (6660, 226811), (7170, 210678), (7215, 209364), (8103, 186420), (8541, 176860), (8604, 175565), (8658, 174470), (8843, 170820), (9321, 162060), (9490, 159174), (9620, 157023), (10755, 140452), (10804, 139815), (11388, 132645), (12428, 121545), (13140, 114959), (13505, 111852), (14235, 106116), (14340, 105339), (14430, 104682), (15535, 97236), (16206, 93210), (17082, 88430), (17316, 87235), (17447, 86580), (17686, 85410), (18642, 81030), (18980, 79587), (21510, 70226), (21645, 69788), (24309, 62140), (26529, 56940), (27010, 55926), (27963, 54020), (28470, 53058), (28860, 52341), (31070, 48618), (32412, 46605), (34164, 44215), (34894, 43290), (35113, 43020), (35372, 42705), (37284, 40515)]