146741280

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{367}}^1$

素因数の和:416

約数の個数: 288

約数和(自身を含む): 570882816

約数和(自身を除く): 424141536

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 49, 51, 56, 60, 68, 70, 80, 84, 85, 96, 98, 102, 105, 112, 119, 120, 136, 140, 147, 160, 168, 170, 196, 204, 210, 224, 238, 240, 245, 255, 272, 280, 294, 336, 340, 357, 367, 392, 408, 420, 476, 480, 490, 510, 544, 560, 588, 595, 672, 680, 714, 734, 735, 784, 816, 833, 840, 952, 980, 1020, 1101, 1120, 1176, 1190, 1360, 1428, 1468, 1470, 1568, 1632, 1666, 1680, 1785, 1835, 1904, 1960, 2040, 2202, 2352, 2380, 2499, 2569, 2720, 2856, 2936, 2940, 3332, 3360, 3570, 3670, 3808, 3920, 4080, 4165, 4404, 4704, 4760, 4998, 5138, 5505, 5712, 5872, 5880, 6239, 6664, 7140, 7340, 7707, 7840, 8160, 8330, 8808, 9520, 9996, 10276, 11010, 11424, 11744, 11760, 12478, 12495, 12845, 13328, 14280, 14680, 15414, 16660, 17616, 17983, 18717, 19040, 19992, 20552, 22020, 23520, 24956, 24990, 25690, 26656, 28560, 29360, 30828, 31195, 33320, 35232, 35966, 37434, 38535, 39984, 41104, 43673, 44040, 49912, 49980, 51380, 53949, 57120, 58720, 61656, 62390, 66640, 71932, 74868, 77070, 79968, 82208, 87346, 88080, 89915, 93585, 99824, 99960, 102760, 107898, 123312, 124780, 131019, 133280, 143864, 149736, 154140, 174692, 176160, 179830, 187170, 199648, 199920, 205520, 215796, 218365, 246624, 249560, 262038, 269745, 287728, 299472, 305711, 308280, 349384, 359660, 374340, 399840, 411040, 431592, 436730, 499120, 524076, 539490, 575456, 598944, 611422, 616560, 655095, 698768, 719320, 748680, 863184, 873460, 917133, 998240, 1048152, 1078980, 1222844, 1233120, 1310190, 1397536, 1438640, 1497360, 1528555, 1726368, 1746920, 1834266, 2096304, 2157960, 2445688, 2620380, 2877280, 2994720, 3057110, 3493840, 3668532, 4192608, 4315920, 4585665, 4891376, 5240760, 6114220, 6987680, 7337064, 8631840, 9171330, 9782752, 10481520, 12228440, 14674128, 18342660, 20963040, 24456880, 29348256, 36685320, 48913760, 73370640, 146741280]

約数ペア:

[(1, 146741280), (2, 73370640), (3, 48913760), (4, 36685320), (5, 29348256), (6, 24456880), (7, 20963040), (8, 18342660), (10, 14674128), (12, 12228440), (14, 10481520), (15, 9782752), (16, 9171330), (17, 8631840), (20, 7337064), (21, 6987680), (24, 6114220), (28, 5240760), (30, 4891376), (32, 4585665), (34, 4315920), (35, 4192608), (40, 3668532), (42, 3493840), (48, 3057110), (49, 2994720), (51, 2877280), (56, 2620380), (60, 2445688), (68, 2157960), (70, 2096304), (80, 1834266), (84, 1746920), (85, 1726368), (96, 1528555), (98, 1497360), (102, 1438640), (105, 1397536), (112, 1310190), (119, 1233120), (120, 1222844), (136, 1078980), (140, 1048152), (147, 998240), (160, 917133), (168, 873460), (170, 863184), (196, 748680), (204, 719320), (210, 698768), (224, 655095), (238, 616560), (240, 611422), (245, 598944), (255, 575456), (272, 539490), (280, 524076), (294, 499120), (336, 436730), (340, 431592), (357, 411040), (367, 399840), (392, 374340), (408, 359660), (420, 349384), (476, 308280), (480, 305711), (490, 299472), (510, 287728), (544, 269745), (560, 262038), (588, 249560), (595, 246624), (672, 218365), (680, 215796), (714, 205520), (734, 199920), (735, 199648), (784, 187170), (816, 179830), (833, 176160), (840, 174692), (952, 154140), (980, 149736), (1020, 143864), (1101, 133280), (1120, 131019), (1176, 124780), (1190, 123312), (1360, 107898), (1428, 102760), (1468, 99960), (1470, 99824), (1568, 93585), (1632, 89915), (1666, 88080), (1680, 87346), (1785, 82208), (1835, 79968), (1904, 77070), (1960, 74868), (2040, 71932), (2202, 66640), (2352, 62390), (2380, 61656), (2499, 58720), (2569, 57120), (2720, 53949), (2856, 51380), (2936, 49980), (2940, 49912), (3332, 44040), (3360, 43673), (3570, 41104), (3670, 39984), (3808, 38535), (3920, 37434), (4080, 35966), (4165, 35232), (4404, 33320), (4704, 31195), (4760, 30828), (4998, 29360), (5138, 28560), (5505, 26656), (5712, 25690), (5872, 24990), (5880, 24956), (6239, 23520), (6664, 22020), (7140, 20552), (7340, 19992), (7707, 19040), (7840, 18717), (8160, 17983), (8330, 17616), (8808, 16660), (9520, 15414), (9996, 14680), (10276, 14280), (11010, 13328), (11424, 12845), (11744, 12495), (11760, 12478)]