634286880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{239}}^1$

素因数の和:376

約数の個数: 288

約数和(自身を含む): 2311545600

約数和(自身を除く): 1677258720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 97, 114, 120, 144, 152, 160, 171, 180, 190, 194, 228, 239, 240, 285, 288, 291, 304, 342, 360, 380, 388, 456, 478, 480, 485, 570, 582, 608, 684, 717, 720, 760, 776, 855, 873, 912, 956, 970, 1140, 1164, 1195, 1368, 1434, 1440, 1455, 1520, 1552, 1710, 1746, 1824, 1843, 1912, 1940, 2151, 2280, 2328, 2390, 2736, 2868, 2910, 3040, 3104, 3420, 3492, 3585, 3686, 3824, 3880, 4302, 4365, 4541, 4560, 4656, 4780, 5472, 5529, 5736, 5820, 6840, 6984, 7170, 7372, 7648, 7760, 8604, 8730, 9082, 9120, 9215, 9312, 9560, 10755, 11058, 11472, 11640, 13623, 13680, 13968, 14340, 14744, 15520, 16587, 17208, 17460, 18164, 18430, 19120, 21510, 22116, 22705, 22944, 23183, 23280, 27246, 27360, 27645, 27936, 28680, 29488, 33174, 34416, 34920, 36328, 36860, 38240, 40869, 43020, 44232, 45410, 46366, 46560, 54492, 55290, 57360, 58976, 66348, 68115, 68832, 69549, 69840, 72656, 73720, 81738, 82935, 86040, 88464, 90820, 92732, 108984, 110580, 114720, 115915, 132696, 136230, 139098, 139680, 145312, 147440, 163476, 165870, 172080, 176928, 181640, 185464, 204345, 208647, 217968, 221160, 231830, 265392, 272460, 278196, 294880, 326952, 331740, 344160, 347745, 363280, 370928, 408690, 417294, 435936, 440477, 442320, 463660, 530784, 544920, 556392, 653904, 663480, 695490, 726560, 741856, 817380, 834588, 880954, 884640, 927320, 1043235, 1089840, 1112784, 1307808, 1321431, 1326960, 1390980, 1634760, 1669176, 1761908, 1854640, 2086470, 2179680, 2202385, 2225568, 2642862, 2653920, 2781960, 3269520, 3338352, 3523816, 3709280, 3964293, 4172940, 4404770, 5285724, 5563920, 6539040, 6607155, 6676704, 7047632, 7928586, 8345880, 8809540, 10571448, 11127840, 13214310, 14095264, 15857172, 16691760, 17619080, 19821465, 21142896, 26428620, 31714344, 33383520, 35238160, 39642930, 42285792, 52857240, 63428688, 70476320, 79285860, 105714480, 126857376, 158571720, 211428960, 317143440, 634286880]

約数ペア:

[(1, 634286880), (2, 317143440), (3, 211428960), (4, 158571720), (5, 126857376), (6, 105714480), (8, 79285860), (9, 70476320), (10, 63428688), (12, 52857240), (15, 42285792), (16, 39642930), (18, 35238160), (19, 33383520), (20, 31714344), (24, 26428620), (30, 21142896), (32, 19821465), (36, 17619080), (38, 16691760), (40, 15857172), (45, 14095264), (48, 13214310), (57, 11127840), (60, 10571448), (72, 8809540), (76, 8345880), (80, 7928586), (90, 7047632), (95, 6676704), (96, 6607155), (97, 6539040), (114, 5563920), (120, 5285724), (144, 4404770), (152, 4172940), (160, 3964293), (171, 3709280), (180, 3523816), (190, 3338352), (194, 3269520), (228, 2781960), (239, 2653920), (240, 2642862), (285, 2225568), (288, 2202385), (291, 2179680), (304, 2086470), (342, 1854640), (360, 1761908), (380, 1669176), (388, 1634760), (456, 1390980), (478, 1326960), (480, 1321431), (485, 1307808), (570, 1112784), (582, 1089840), (608, 1043235), (684, 927320), (717, 884640), (720, 880954), (760, 834588), (776, 817380), (855, 741856), (873, 726560), (912, 695490), (956, 663480), (970, 653904), (1140, 556392), (1164, 544920), (1195, 530784), (1368, 463660), (1434, 442320), (1440, 440477), (1455, 435936), (1520, 417294), (1552, 408690), (1710, 370928), (1746, 363280), (1824, 347745), (1843, 344160), (1912, 331740), (1940, 326952), (2151, 294880), (2280, 278196), (2328, 272460), (2390, 265392), (2736, 231830), (2868, 221160), (2910, 217968), (3040, 208647), (3104, 204345), (3420, 185464), (3492, 181640), (3585, 176928), (3686, 172080), (3824, 165870), (3880, 163476), (4302, 147440), (4365, 145312), (4541, 139680), (4560, 139098), (4656, 136230), (4780, 132696), (5472, 115915), (5529, 114720), (5736, 110580), (5820, 108984), (6840, 92732), (6984, 90820), (7170, 88464), (7372, 86040), (7648, 82935), (7760, 81738), (8604, 73720), (8730, 72656), (9082, 69840), (9120, 69549), (9215, 68832), (9312, 68115), (9560, 66348), (10755, 58976), (11058, 57360), (11472, 55290), (11640, 54492), (13623, 46560), (13680, 46366), (13968, 45410), (14340, 44232), (14744, 43020), (15520, 40869), (16587, 38240), (17208, 36860), (17460, 36328), (18164, 34920), (18430, 34416), (19120, 33174), (21510, 29488), (22116, 28680), (22705, 27936), (22944, 27645), (23183, 27360), (23280, 27246)]