15345049680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1\times {\mathrm{1613}}^1$

素因数の和:1886

約数の個数: 240

約数和(自身を含む): 52560917136

約数和(自身を除く): 37215867456

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 73, 80, 90, 120, 144, 146, 180, 181, 219, 240, 292, 360, 362, 365, 438, 543, 584, 657, 720, 724, 730, 876, 905, 1086, 1095, 1168, 1314, 1448, 1460, 1613, 1629, 1752, 1810, 2172, 2190, 2628, 2715, 2896, 2920, 3226, 3258, 3285, 3504, 3620, 4344, 4380, 4839, 5256, 5430, 5840, 6452, 6516, 6570, 7240, 8065, 8145, 8688, 8760, 9678, 10512, 10860, 12904, 13032, 13140, 13213, 14480, 14517, 16130, 16290, 17520, 19356, 21720, 24195, 25808, 26064, 26280, 26426, 29034, 32260, 32580, 38712, 39639, 43440, 48390, 52560, 52852, 58068, 64520, 65160, 66065, 72585, 77424, 79278, 96780, 105704, 116136, 117749, 118917, 129040, 130320, 132130, 145170, 158556, 193560, 198195, 211408, 232272, 235498, 237834, 264260, 290340, 291953, 317112, 353247, 387120, 396390, 470996, 475668, 528520, 580680, 583906, 588745, 594585, 634224, 706494, 792780, 875859, 941992, 951336, 1057040, 1059741, 1161360, 1167812, 1177490, 1189170, 1412988, 1459765, 1585560, 1751718, 1766235, 1883984, 1902672, 2119482, 2335624, 2354980, 2378340, 2627577, 2825976, 2919530, 3171120, 3503436, 3532470, 4238964, 4379295, 4671248, 4709960, 4756680, 5255154, 5298705, 5651952, 5839060, 7006872, 7064940, 8477928, 8758590, 9419920, 9513360, 10510308, 10597410, 11678120, 13137885, 14013744, 14129880, 16955856, 17517180, 21020616, 21194820, 21312569, 23356240, 26275770, 28259760, 35034360, 42041232, 42389640, 42625138, 52551540, 63937707, 70068720, 84779280, 85250276, 105103080, 106562845, 127875414, 170500552, 191813121, 210206160, 213125690, 255750828, 319688535, 341001104, 383626242, 426251380, 511501656, 639377070, 767252484, 852502760, 959065605, 1023003312, 1278754140, 1534504968, 1705005520, 1918131210, 2557508280, 3069009936, 3836262420, 5115016560, 7672524840, 15345049680]

約数ペア:

[(1, 15345049680), (2, 7672524840), (3, 5115016560), (4, 3836262420), (5, 3069009936), (6, 2557508280), (8, 1918131210), (9, 1705005520), (10, 1534504968), (12, 1278754140), (15, 1023003312), (16, 959065605), (18, 852502760), (20, 767252484), (24, 639377070), (30, 511501656), (36, 426251380), (40, 383626242), (45, 341001104), (48, 319688535), (60, 255750828), (72, 213125690), (73, 210206160), (80, 191813121), (90, 170500552), (120, 127875414), (144, 106562845), (146, 105103080), (180, 85250276), (181, 84779280), (219, 70068720), (240, 63937707), (292, 52551540), (360, 42625138), (362, 42389640), (365, 42041232), (438, 35034360), (543, 28259760), (584, 26275770), (657, 23356240), (720, 21312569), (724, 21194820), (730, 21020616), (876, 17517180), (905, 16955856), (1086, 14129880), (1095, 14013744), (1168, 13137885), (1314, 11678120), (1448, 10597410), (1460, 10510308), (1613, 9513360), (1629, 9419920), (1752, 8758590), (1810, 8477928), (2172, 7064940), (2190, 7006872), (2628, 5839060), (2715, 5651952), (2896, 5298705), (2920, 5255154), (3226, 4756680), (3258, 4709960), (3285, 4671248), (3504, 4379295), (3620, 4238964), (4344, 3532470), (4380, 3503436), (4839, 3171120), (5256, 2919530), (5430, 2825976), (5840, 2627577), (6452, 2378340), (6516, 2354980), (6570, 2335624), (7240, 2119482), (8065, 1902672), (8145, 1883984), (8688, 1766235), (8760, 1751718), (9678, 1585560), (10512, 1459765), (10860, 1412988), (12904, 1189170), (13032, 1177490), (13140, 1167812), (13213, 1161360), (14480, 1059741), (14517, 1057040), (16130, 951336), (16290, 941992), (17520, 875859), (19356, 792780), (21720, 706494), (24195, 634224), (25808, 594585), (26064, 588745), (26280, 583906), (26426, 580680), (29034, 528520), (32260, 475668), (32580, 470996), (38712, 396390), (39639, 387120), (43440, 353247), (48390, 317112), (52560, 291953), (52852, 290340), (58068, 264260), (64520, 237834), (65160, 235498), (66065, 232272), (72585, 211408), (77424, 198195), (79278, 193560), (96780, 158556), (105704, 145170), (116136, 132130), (117749, 130320), (118917, 129040)]