193273680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{373}}^1$

素因数の和:533

約数の個数: 160

約数和(自身を含む): 641101824

約数和(自身を除く): 447828144

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, 127, 136, 170, 204, 240, 254, 255, 272, 340, 373, 381, 408, 508, 510, 635, 680, 746, 762, 816, 1016, 1020, 1119, 1270, 1360, 1492, 1524, 1865, 1905, 2032, 2040, 2159, 2238, 2540, 2984, 3048, 3730, 3810, 4080, 4318, 4476, 5080, 5595, 5968, 6096, 6341, 6477, 7460, 7620, 8636, 8952, 10160, 10795, 11190, 12682, 12954, 14920, 15240, 17272, 17904, 19023, 21590, 22380, 25364, 25908, 29840, 30480, 31705, 32385, 34544, 38046, 43180, 44760, 47371, 50728, 51816, 63410, 64770, 76092, 86360, 89520, 94742, 95115, 101456, 103632, 126820, 129540, 142113, 152184, 172720, 189484, 190230, 236855, 253640, 259080, 284226, 304368, 378968, 380460, 473710, 507280, 518160, 568452, 710565, 757936, 760920, 805307, 947420, 1136904, 1421130, 1521840, 1610614, 1894840, 2273808, 2415921, 2842260, 3221228, 3789680, 4026535, 4831842, 5684520, 6442456, 8053070, 9663684, 11369040, 12079605, 12884912, 16106140, 19327368, 24159210, 32212280, 38654736, 48318420, 64424560, 96636840, 193273680]

約数ペア:

[(1, 193273680), (2, 96636840), (3, 64424560), (4, 48318420), (5, 38654736), (6, 32212280), (8, 24159210), (10, 19327368), (12, 16106140), (15, 12884912), (16, 12079605), (17, 11369040), (20, 9663684), (24, 8053070), (30, 6442456), (34, 5684520), (40, 4831842), (48, 4026535), (51, 3789680), (60, 3221228), (68, 2842260), (80, 2415921), (85, 2273808), (102, 1894840), (120, 1610614), (127, 1521840), (136, 1421130), (170, 1136904), (204, 947420), (240, 805307), (254, 760920), (255, 757936), (272, 710565), (340, 568452), (373, 518160), (381, 507280), (408, 473710), (508, 380460), (510, 378968), (635, 304368), (680, 284226), (746, 259080), (762, 253640), (816, 236855), (1016, 190230), (1020, 189484), (1119, 172720), (1270, 152184), (1360, 142113), (1492, 129540), (1524, 126820), (1865, 103632), (1905, 101456), (2032, 95115), (2040, 94742), (2159, 89520), (2238, 86360), (2540, 76092), (2984, 64770), (3048, 63410), (3730, 51816), (3810, 50728), (4080, 47371), (4318, 44760), (4476, 43180), (5080, 38046), (5595, 34544), (5968, 32385), (6096, 31705), (6341, 30480), (6477, 29840), (7460, 25908), (7620, 25364), (8636, 22380), (8952, 21590), (10160, 19023), (10795, 17904), (11190, 17272), (12682, 15240), (12954, 14920)]