73223760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1$

素因数の和:301

約数の個数: 160

約数和(自身を含む): 243948672

約数和(自身を除く): 170724912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 131, 136, 137, 170, 204, 240, 255, 262, 272, 274, 340, 393, 408, 411, 510, 524, 548, 655, 680, 685, 786, 816, 822, 1020, 1048, 1096, 1310, 1360, 1370, 1572, 1644, 1965, 2040, 2055, 2096, 2192, 2227, 2329, 2620, 2740, 3144, 3288, 3930, 4080, 4110, 4454, 4658, 5240, 5480, 6288, 6576, 6681, 6987, 7860, 8220, 8908, 9316, 10480, 10960, 11135, 11645, 13362, 13974, 15720, 16440, 17816, 17947, 18632, 22270, 23290, 26724, 27948, 31440, 32880, 33405, 34935, 35632, 35894, 37264, 44540, 46580, 53448, 53841, 55896, 66810, 69870, 71788, 89080, 89735, 93160, 106896, 107682, 111792, 133620, 139740, 143576, 178160, 179470, 186320, 215364, 267240, 269205, 279480, 287152, 305099, 358940, 430728, 534480, 538410, 558960, 610198, 717880, 861456, 915297, 1076820, 1220396, 1435760, 1525495, 1830594, 2153640, 2440792, 3050990, 3661188, 4307280, 4576485, 4881584, 6101980, 7322376, 9152970, 12203960, 14644752, 18305940, 24407920, 36611880, 73223760]

約数ペア:

[(1, 73223760), (2, 36611880), (3, 24407920), (4, 18305940), (5, 14644752), (6, 12203960), (8, 9152970), (10, 7322376), (12, 6101980), (15, 4881584), (16, 4576485), (17, 4307280), (20, 3661188), (24, 3050990), (30, 2440792), (34, 2153640), (40, 1830594), (48, 1525495), (51, 1435760), (60, 1220396), (68, 1076820), (80, 915297), (85, 861456), (102, 717880), (120, 610198), (131, 558960), (136, 538410), (137, 534480), (170, 430728), (204, 358940), (240, 305099), (255, 287152), (262, 279480), (272, 269205), (274, 267240), (340, 215364), (393, 186320), (408, 179470), (411, 178160), (510, 143576), (524, 139740), (548, 133620), (655, 111792), (680, 107682), (685, 106896), (786, 93160), (816, 89735), (822, 89080), (1020, 71788), (1048, 69870), (1096, 66810), (1310, 55896), (1360, 53841), (1370, 53448), (1572, 46580), (1644, 44540), (1965, 37264), (2040, 35894), (2055, 35632), (2096, 34935), (2192, 33405), (2227, 32880), (2329, 31440), (2620, 27948), (2740, 26724), (3144, 23290), (3288, 22270), (3930, 18632), (4080, 17947), (4110, 17816), (4454, 16440), (4658, 15720), (5240, 13974), (5480, 13362), (6288, 11645), (6576, 11135), (6681, 10960), (6987, 10480), (7860, 9316), (8220, 8908)]