470620920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{53}}^1$

素因数の和:147

約数の個数: 384

約数和(自身を含む): 1853176320

約数和(自身を除く): 1382555400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 31, 33, 35, 40, 42, 44, 53, 55, 56, 60, 62, 66, 70, 77, 84, 88, 93, 105, 106, 110, 120, 124, 132, 140, 154, 155, 159, 165, 168, 186, 210, 212, 217, 220, 231, 248, 264, 265, 280, 308, 310, 318, 330, 341, 371, 372, 385, 420, 424, 434, 440, 462, 465, 530, 583, 616, 620, 636, 651, 660, 682, 742, 744, 770, 795, 840, 868, 924, 930, 961, 1023, 1060, 1085, 1113, 1155, 1166, 1240, 1272, 1302, 1320, 1364, 1484, 1540, 1590, 1643, 1705, 1736, 1749, 1848, 1855, 1860, 1922, 2046, 2120, 2170, 2226, 2310, 2332, 2387, 2604, 2728, 2883, 2915, 2968, 3080, 3180, 3255, 3286, 3410, 3498, 3710, 3720, 3844, 4081, 4092, 4340, 4452, 4620, 4664, 4774, 4805, 4929, 5115, 5208, 5565, 5766, 5830, 6360, 6510, 6572, 6727, 6820, 6996, 7161, 7420, 7688, 8162, 8184, 8215, 8680, 8745, 8904, 9240, 9548, 9610, 9858, 10230, 10571, 11130, 11501, 11532, 11660, 11935, 12243, 13020, 13144, 13454, 13640, 13992, 14322, 14415, 14840, 16324, 16430, 17490, 18073, 19096, 19220, 19716, 20181, 20405, 20460, 21142, 22260, 23002, 23064, 23320, 23870, 24486, 24645, 26040, 26908, 28644, 28830, 31713, 32648, 32860, 33635, 34503, 34980, 35805, 36146, 38440, 39432, 40362, 40810, 40920, 42284, 44520, 46004, 47740, 48972, 49290, 50933, 52855, 53816, 54219, 57288, 57505, 57660, 61215, 63426, 65720, 67270, 69006, 69960, 71610, 72292, 73997, 80724, 81620, 84568, 90365, 92008, 95480, 97944, 98580, 100905, 101866, 105710, 108438, 115010, 115320, 122430, 126511, 126852, 134540, 138012, 143220, 144584, 147994, 152799, 158565, 161448, 163240, 172515, 180730, 197160, 201810, 203732, 211420, 216876, 221991, 230020, 244860, 253022, 253704, 254665, 269080, 271095, 276024, 286440, 295988, 305598, 317130, 345030, 356531, 361460, 369985, 379533, 403620, 407464, 422840, 433752, 443982, 460040, 489720, 506044, 509330, 542190, 560263, 591976, 611196, 632555, 634260, 690060, 713062, 722920, 739970, 759066, 763995, 807240, 887964, 1012088, 1018660, 1069593, 1084380, 1109955, 1120526, 1222392, 1265110, 1268520, 1380120, 1426124, 1479940, 1518132, 1527990, 1680789, 1775928, 1782655, 1897665, 2037320, 2139186, 2168760, 2219910, 2241052, 2530220, 2801315, 2852248, 2959880, 3036264, 3055980, 3361578, 3565310, 3795330, 3921841, 4278372, 4439820, 4482104, 5060440, 5347965, 5602630, 6111960, 6723156, 7130620, 7590660, 7843682, 8403945, 8556744, 8879640, 10695930, 11205260, 11765523, 13446312, 14261240, 15181320, 15687364, 16807890, 19609205, 21391860, 22410520, 23531046, 31374728, 33615780, 39218410, 42783720, 47062092, 58827615, 67231560, 78436820, 94124184, 117655230, 156873640, 235310460, 470620920]

約数ペア:

[(1, 470620920), (2, 235310460), (3, 156873640), (4, 117655230), (5, 94124184), (6, 78436820), (7, 67231560), (8, 58827615), (10, 47062092), (11, 42783720), (12, 39218410), (14, 33615780), (15, 31374728), (20, 23531046), (21, 22410520), (22, 21391860), (24, 19609205), (28, 16807890), (30, 15687364), (31, 15181320), (33, 14261240), (35, 13446312), (40, 11765523), (42, 11205260), (44, 10695930), (53, 8879640), (55, 8556744), (56, 8403945), (60, 7843682), (62, 7590660), (66, 7130620), (70, 6723156), (77, 6111960), (84, 5602630), (88, 5347965), (93, 5060440), (105, 4482104), (106, 4439820), (110, 4278372), (120, 3921841), (124, 3795330), (132, 3565310), (140, 3361578), (154, 3055980), (155, 3036264), (159, 2959880), (165, 2852248), (168, 2801315), (186, 2530220), (210, 2241052), (212, 2219910), (217, 2168760), (220, 2139186), (231, 2037320), (248, 1897665), (264, 1782655), (265, 1775928), (280, 1680789), (308, 1527990), (310, 1518132), (318, 1479940), (330, 1426124), (341, 1380120), (371, 1268520), (372, 1265110), (385, 1222392), (420, 1120526), (424, 1109955), (434, 1084380), (440, 1069593), (462, 1018660), (465, 1012088), (530, 887964), (583, 807240), (616, 763995), (620, 759066), (636, 739970), (651, 722920), (660, 713062), (682, 690060), (742, 634260), (744, 632555), (770, 611196), (795, 591976), (840, 560263), (868, 542190), (924, 509330), (930, 506044), (961, 489720), (1023, 460040), (1060, 443982), (1085, 433752), (1113, 422840), (1155, 407464), (1166, 403620), (1240, 379533), (1272, 369985), (1302, 361460), (1320, 356531), (1364, 345030), (1484, 317130), (1540, 305598), (1590, 295988), (1643, 286440), (1705, 276024), (1736, 271095), (1749, 269080), (1848, 254665), (1855, 253704), (1860, 253022), (1922, 244860), (2046, 230020), (2120, 221991), (2170, 216876), (2226, 211420), (2310, 203732), (2332, 201810), (2387, 197160), (2604, 180730), (2728, 172515), (2883, 163240), (2915, 161448), (2968, 158565), (3080, 152799), (3180, 147994), (3255, 144584), (3286, 143220), (3410, 138012), (3498, 134540), (3710, 126852), (3720, 126511), (3844, 122430), (4081, 115320), (4092, 115010), (4340, 108438), (4452, 105710), (4620, 101866), (4664, 100905), (4774, 98580), (4805, 97944), (4929, 95480), (5115, 92008), (5208, 90365), (5565, 84568), (5766, 81620), (5830, 80724), (6360, 73997), (6510, 72292), (6572, 71610), (6727, 69960), (6820, 69006), (6996, 67270), (7161, 65720), (7420, 63426), (7688, 61215), (8162, 57660), (8184, 57505), (8215, 57288), (8680, 54219), (8745, 53816), (8904, 52855), (9240, 50933), (9548, 49290), (9610, 48972), (9858, 47740), (10230, 46004), (10571, 44520), (11130, 42284), (11501, 40920), (11532, 40810), (11660, 40362), (11935, 39432), (12243, 38440), (13020, 36146), (13144, 35805), (13454, 34980), (13640, 34503), (13992, 33635), (14322, 32860), (14415, 32648), (14840, 31713), (16324, 28830), (16430, 28644), (17490, 26908), (18073, 26040), (19096, 24645), (19220, 24486), (19716, 23870), (20181, 23320), (20405, 23064), (20460, 23002), (21142, 22260)]