323659440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{229}}^1$

素因数の和:412

約数の個数: 240

約数和(自身を含む): 1183465920

約数和(自身を除く): 859806480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 151, 156, 180, 195, 208, 229, 234, 240, 260, 302, 312, 360, 390, 453, 458, 468, 520, 585, 604, 624, 687, 720, 755, 780, 906, 916, 936, 1040, 1145, 1170, 1208, 1359, 1374, 1510, 1560, 1812, 1832, 1872, 1963, 2061, 2265, 2290, 2340, 2416, 2718, 2748, 2977, 3020, 3120, 3435, 3624, 3664, 3926, 4122, 4530, 4580, 4680, 5436, 5496, 5889, 5954, 6040, 6795, 6870, 7248, 7852, 8244, 8931, 9060, 9160, 9360, 9815, 10305, 10872, 10992, 11778, 11908, 12080, 13590, 13740, 14885, 15704, 16488, 17667, 17862, 18120, 18320, 19630, 20610, 21744, 23556, 23816, 26793, 27180, 27480, 29445, 29770, 31408, 32976, 34579, 35334, 35724, 36240, 39260, 41220, 44655, 47112, 47632, 53586, 54360, 54960, 58890, 59540, 69158, 70668, 71448, 78520, 82440, 88335, 89310, 94224, 103737, 107172, 108720, 117780, 119080, 133965, 138316, 141336, 142896, 157040, 164880, 172895, 176670, 178620, 207474, 214344, 235560, 238160, 267930, 276632, 282672, 311211, 345790, 353340, 357240, 414948, 428688, 449527, 471120, 518685, 535860, 553264, 622422, 691580, 706680, 714480, 829896, 899054, 1037370, 1071720, 1244844, 1348581, 1383160, 1413360, 1556055, 1659792, 1798108, 2074740, 2143440, 2247635, 2489688, 2697162, 2766320, 3112110, 3596216, 4045743, 4149480, 4495270, 4979376, 5394324, 6224220, 6742905, 7192432, 8091486, 8298960, 8990540, 10788648, 12448440, 13485810, 16182972, 17981080, 20228715, 21577296, 24896880, 26971620, 32365944, 35962160, 40457430, 53943240, 64731888, 80914860, 107886480, 161829720, 323659440]

約数ペア:

[(1, 323659440), (2, 161829720), (3, 107886480), (4, 80914860), (5, 64731888), (6, 53943240), (8, 40457430), (9, 35962160), (10, 32365944), (12, 26971620), (13, 24896880), (15, 21577296), (16, 20228715), (18, 17981080), (20, 16182972), (24, 13485810), (26, 12448440), (30, 10788648), (36, 8990540), (39, 8298960), (40, 8091486), (45, 7192432), (48, 6742905), (52, 6224220), (60, 5394324), (65, 4979376), (72, 4495270), (78, 4149480), (80, 4045743), (90, 3596216), (104, 3112110), (117, 2766320), (120, 2697162), (130, 2489688), (144, 2247635), (151, 2143440), (156, 2074740), (180, 1798108), (195, 1659792), (208, 1556055), (229, 1413360), (234, 1383160), (240, 1348581), (260, 1244844), (302, 1071720), (312, 1037370), (360, 899054), (390, 829896), (453, 714480), (458, 706680), (468, 691580), (520, 622422), (585, 553264), (604, 535860), (624, 518685), (687, 471120), (720, 449527), (755, 428688), (780, 414948), (906, 357240), (916, 353340), (936, 345790), (1040, 311211), (1145, 282672), (1170, 276632), (1208, 267930), (1359, 238160), (1374, 235560), (1510, 214344), (1560, 207474), (1812, 178620), (1832, 176670), (1872, 172895), (1963, 164880), (2061, 157040), (2265, 142896), (2290, 141336), (2340, 138316), (2416, 133965), (2718, 119080), (2748, 117780), (2977, 108720), (3020, 107172), (3120, 103737), (3435, 94224), (3624, 89310), (3664, 88335), (3926, 82440), (4122, 78520), (4530, 71448), (4580, 70668), (4680, 69158), (5436, 59540), (5496, 58890), (5889, 54960), (5954, 54360), (6040, 53586), (6795, 47632), (6870, 47112), (7248, 44655), (7852, 41220), (8244, 39260), (8931, 36240), (9060, 35724), (9160, 35334), (9360, 34579), (9815, 32976), (10305, 31408), (10872, 29770), (10992, 29445), (11778, 27480), (11908, 27180), (12080, 26793), (13590, 23816), (13740, 23556), (14885, 21744), (15704, 20610), (16488, 19630), (17667, 18320), (17862, 18120)]