1453376880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{811}}^1$

素因数の和:980

約数の個数: 240

約数和(自身を含む): 5183418240

約数和(自身を除く): 3730041360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 131, 144, 152, 171, 180, 190, 228, 240, 262, 285, 304, 342, 360, 380, 393, 456, 524, 570, 655, 684, 720, 760, 786, 811, 855, 912, 1048, 1140, 1179, 1310, 1368, 1520, 1572, 1622, 1710, 1965, 2096, 2280, 2358, 2433, 2489, 2620, 2736, 3144, 3244, 3420, 3930, 4055, 4560, 4716, 4866, 4978, 5240, 5895, 6288, 6488, 6840, 7299, 7467, 7860, 8110, 9432, 9732, 9956, 10480, 11790, 12165, 12445, 12976, 13680, 14598, 14934, 15409, 15720, 16220, 18864, 19464, 19912, 22401, 23580, 24330, 24890, 29196, 29868, 30818, 31440, 32440, 36495, 37335, 38928, 39824, 44802, 46227, 47160, 48660, 49780, 58392, 59736, 61636, 64880, 72990, 74670, 77045, 89604, 92454, 94320, 97320, 99560, 106241, 112005, 116784, 119472, 123272, 138681, 145980, 149340, 154090, 179208, 184908, 194640, 199120, 212482, 224010, 231135, 246544, 277362, 291960, 298680, 308180, 318723, 358416, 369816, 424964, 448020, 462270, 531205, 554724, 583920, 597360, 616360, 637446, 693405, 739632, 849928, 896040, 924540, 956169, 1062410, 1109448, 1232720, 1274892, 1386810, 1593615, 1699856, 1792080, 1849080, 1912338, 2018579, 2124820, 2218896, 2549784, 2773620, 3187230, 3698160, 3824676, 4037158, 4249640, 4780845, 5099568, 5547240, 6055737, 6374460, 7649352, 8074316, 8499280, 9561690, 10092895, 11094480, 12111474, 12748920, 15298704, 16148632, 18167211, 19123380, 20185790, 24222948, 25497840, 30278685, 32297264, 36334422, 38246760, 40371580, 48445896, 60557370, 72668844, 76493520, 80743160, 90836055, 96891792, 121114740, 145337688, 161486320, 181672110, 242229480, 290675376, 363344220, 484458960, 726688440, 1453376880]

約数ペア:

[(1, 1453376880), (2, 726688440), (3, 484458960), (4, 363344220), (5, 290675376), (6, 242229480), (8, 181672110), (9, 161486320), (10, 145337688), (12, 121114740), (15, 96891792), (16, 90836055), (18, 80743160), (19, 76493520), (20, 72668844), (24, 60557370), (30, 48445896), (36, 40371580), (38, 38246760), (40, 36334422), (45, 32297264), (48, 30278685), (57, 25497840), (60, 24222948), (72, 20185790), (76, 19123380), (80, 18167211), (90, 16148632), (95, 15298704), (114, 12748920), (120, 12111474), (131, 11094480), (144, 10092895), (152, 9561690), (171, 8499280), (180, 8074316), (190, 7649352), (228, 6374460), (240, 6055737), (262, 5547240), (285, 5099568), (304, 4780845), (342, 4249640), (360, 4037158), (380, 3824676), (393, 3698160), (456, 3187230), (524, 2773620), (570, 2549784), (655, 2218896), (684, 2124820), (720, 2018579), (760, 1912338), (786, 1849080), (811, 1792080), (855, 1699856), (912, 1593615), (1048, 1386810), (1140, 1274892), (1179, 1232720), (1310, 1109448), (1368, 1062410), (1520, 956169), (1572, 924540), (1622, 896040), (1710, 849928), (1965, 739632), (2096, 693405), (2280, 637446), (2358, 616360), (2433, 597360), (2489, 583920), (2620, 554724), (2736, 531205), (3144, 462270), (3244, 448020), (3420, 424964), (3930, 369816), (4055, 358416), (4560, 318723), (4716, 308180), (4866, 298680), (4978, 291960), (5240, 277362), (5895, 246544), (6288, 231135), (6488, 224010), (6840, 212482), (7299, 199120), (7467, 194640), (7860, 184908), (8110, 179208), (9432, 154090), (9732, 149340), (9956, 145980), (10480, 138681), (11790, 123272), (12165, 119472), (12445, 116784), (12976, 112005), (13680, 106241), (14598, 99560), (14934, 97320), (15409, 94320), (15720, 92454), (16220, 89604), (18864, 77045), (19464, 74670), (19912, 72990), (22401, 64880), (23580, 61636), (24330, 59736), (24890, 58392), (29196, 49780), (29868, 48660), (30818, 47160), (31440, 46227), (32440, 44802), (36495, 39824), (37335, 38928)]