2317556280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2819}}^1$

素因数の和:2894

約数の個数: 256

約数和(自身を含む): 8186572800

約数和(自身を除く): 5869016520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 26, 30, 31, 34, 39, 40, 51, 52, 60, 62, 65, 68, 78, 85, 93, 102, 104, 120, 124, 130, 136, 155, 156, 170, 186, 195, 204, 221, 248, 255, 260, 310, 312, 340, 372, 390, 403, 408, 442, 465, 510, 520, 527, 620, 663, 680, 744, 780, 806, 884, 930, 1020, 1054, 1105, 1209, 1240, 1326, 1560, 1581, 1612, 1768, 1860, 2015, 2040, 2108, 2210, 2418, 2635, 2652, 2819, 3162, 3224, 3315, 3720, 4030, 4216, 4420, 4836, 5270, 5304, 5638, 6045, 6324, 6630, 6851, 7905, 8060, 8457, 8840, 9672, 10540, 11276, 12090, 12648, 13260, 13702, 14095, 15810, 16120, 16914, 20553, 21080, 22552, 24180, 26520, 27404, 28190, 31620, 33828, 34255, 36647, 41106, 42285, 47923, 48360, 54808, 56380, 63240, 67656, 68510, 73294, 82212, 84570, 87389, 95846, 102765, 109941, 112760, 137020, 143769, 146588, 164424, 169140, 174778, 183235, 191692, 205530, 219882, 239615, 262167, 274040, 287538, 293176, 338280, 349556, 366470, 383384, 411060, 436945, 439764, 479230, 524334, 549705, 575076, 622999, 699112, 718845, 732940, 822120, 873890, 879528, 958460, 1048668, 1099410, 1136057, 1150152, 1245998, 1310835, 1437690, 1465880, 1485613, 1747780, 1868997, 1916920, 2097336, 2198820, 2272114, 2491996, 2621670, 2875380, 2971226, 3114995, 3408171, 3495560, 3737994, 4397640, 4456839, 4544228, 4983992, 5243340, 5680285, 5750760, 5942452, 6229990, 6816342, 7428065, 7475988, 8913678, 9088456, 9344985, 10486680, 11360570, 11884904, 12459980, 13632684, 14856130, 14951976, 17040855, 17827356, 18689970, 19312969, 22284195, 22721140, 24919960, 27265368, 29712260, 34081710, 35654712, 37379940, 38625938, 44568390, 45442280, 57938907, 59424520, 68163420, 74759880, 77251876, 89136780, 96564845, 115877814, 136326840, 154503752, 178273560, 193129690, 231755628, 289694535, 386259380, 463511256, 579389070, 772518760, 1158778140, 2317556280]

約数ペア:

[(1, 2317556280), (2, 1158778140), (3, 772518760), (4, 579389070), (5, 463511256), (6, 386259380), (8, 289694535), (10, 231755628), (12, 193129690), (13, 178273560), (15, 154503752), (17, 136326840), (20, 115877814), (24, 96564845), (26, 89136780), (30, 77251876), (31, 74759880), (34, 68163420), (39, 59424520), (40, 57938907), (51, 45442280), (52, 44568390), (60, 38625938), (62, 37379940), (65, 35654712), (68, 34081710), (78, 29712260), (85, 27265368), (93, 24919960), (102, 22721140), (104, 22284195), (120, 19312969), (124, 18689970), (130, 17827356), (136, 17040855), (155, 14951976), (156, 14856130), (170, 13632684), (186, 12459980), (195, 11884904), (204, 11360570), (221, 10486680), (248, 9344985), (255, 9088456), (260, 8913678), (310, 7475988), (312, 7428065), (340, 6816342), (372, 6229990), (390, 5942452), (403, 5750760), (408, 5680285), (442, 5243340), (465, 4983992), (510, 4544228), (520, 4456839), (527, 4397640), (620, 3737994), (663, 3495560), (680, 3408171), (744, 3114995), (780, 2971226), (806, 2875380), (884, 2621670), (930, 2491996), (1020, 2272114), (1054, 2198820), (1105, 2097336), (1209, 1916920), (1240, 1868997), (1326, 1747780), (1560, 1485613), (1581, 1465880), (1612, 1437690), (1768, 1310835), (1860, 1245998), (2015, 1150152), (2040, 1136057), (2108, 1099410), (2210, 1048668), (2418, 958460), (2635, 879528), (2652, 873890), (2819, 822120), (3162, 732940), (3224, 718845), (3315, 699112), (3720, 622999), (4030, 575076), (4216, 549705), (4420, 524334), (4836, 479230), (5270, 439764), (5304, 436945), (5638, 411060), (6045, 383384), (6324, 366470), (6630, 349556), (6851, 338280), (7905, 293176), (8060, 287538), (8457, 274040), (8840, 262167), (9672, 239615), (10540, 219882), (11276, 205530), (12090, 191692), (12648, 183235), (13260, 174778), (13702, 169140), (14095, 164424), (15810, 146588), (16120, 143769), (16914, 137020), (20553, 112760), (21080, 109941), (22552, 102765), (24180, 95846), (26520, 87389), (27404, 84570), (28190, 82212), (31620, 73294), (33828, 68510), (34255, 67656), (36647, 63240), (41106, 56380), (42285, 54808), (47923, 48360)]