303646320

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{997}}^1$

素因数の和:1069

約数の個数: 200

約数和(自身を含む): 1078127424

約数和(自身を除く): 774481104

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 47, 48, 54, 60, 72, 80, 81, 90, 94, 108, 120, 135, 141, 144, 162, 180, 188, 216, 235, 240, 270, 282, 324, 360, 376, 405, 423, 432, 470, 540, 564, 648, 705, 720, 752, 810, 846, 940, 997, 1080, 1128, 1269, 1296, 1410, 1620, 1692, 1880, 1994, 2115, 2160, 2256, 2538, 2820, 2991, 3240, 3384, 3760, 3807, 3988, 4230, 4985, 5076, 5640, 5982, 6345, 6480, 6768, 7614, 7976, 8460, 8973, 9970, 10152, 11280, 11964, 12690, 14955, 15228, 15952, 16920, 17946, 19035, 19940, 20304, 23928, 25380, 26919, 29910, 30456, 33840, 35892, 38070, 39880, 44865, 46859, 47856, 50760, 53838, 59820, 60912, 71784, 76140, 79760, 80757, 89730, 93718, 101520, 107676, 119640, 134595, 140577, 143568, 152280, 161514, 179460, 187436, 215352, 234295, 239280, 269190, 281154, 304560, 323028, 358920, 374872, 403785, 421731, 430704, 468590, 538380, 562308, 646056, 702885, 717840, 749744, 807570, 843462, 937180, 1076760, 1124616, 1265193, 1292112, 1405770, 1615140, 1686924, 1874360, 2108655, 2153520, 2249232, 2530386, 2811540, 3230280, 3373848, 3748720, 3795579, 4217310, 5060772, 5623080, 6325965, 6460560, 6747696, 7591158, 8434620, 10121544, 11246160, 12651930, 15182316, 16869240, 18977895, 20243088, 25303860, 30364632, 33738480, 37955790, 50607720, 60729264, 75911580, 101215440, 151823160, 303646320]

約数ペア:

[(1, 303646320), (2, 151823160), (3, 101215440), (4, 75911580), (5, 60729264), (6, 50607720), (8, 37955790), (9, 33738480), (10, 30364632), (12, 25303860), (15, 20243088), (16, 18977895), (18, 16869240), (20, 15182316), (24, 12651930), (27, 11246160), (30, 10121544), (36, 8434620), (40, 7591158), (45, 6747696), (47, 6460560), (48, 6325965), (54, 5623080), (60, 5060772), (72, 4217310), (80, 3795579), (81, 3748720), (90, 3373848), (94, 3230280), (108, 2811540), (120, 2530386), (135, 2249232), (141, 2153520), (144, 2108655), (162, 1874360), (180, 1686924), (188, 1615140), (216, 1405770), (235, 1292112), (240, 1265193), (270, 1124616), (282, 1076760), (324, 937180), (360, 843462), (376, 807570), (405, 749744), (423, 717840), (432, 702885), (470, 646056), (540, 562308), (564, 538380), (648, 468590), (705, 430704), (720, 421731), (752, 403785), (810, 374872), (846, 358920), (940, 323028), (997, 304560), (1080, 281154), (1128, 269190), (1269, 239280), (1296, 234295), (1410, 215352), (1620, 187436), (1692, 179460), (1880, 161514), (1994, 152280), (2115, 143568), (2160, 140577), (2256, 134595), (2538, 119640), (2820, 107676), (2991, 101520), (3240, 93718), (3384, 89730), (3760, 80757), (3807, 79760), (3988, 76140), (4230, 71784), (4985, 60912), (5076, 59820), (5640, 53838), (5982, 50760), (6345, 47856), (6480, 46859), (6768, 44865), (7614, 39880), (7976, 38070), (8460, 35892), (8973, 33840), (9970, 30456), (10152, 29910), (11280, 26919), (11964, 25380), (12690, 23928), (14955, 20304), (15228, 19940), (15952, 19035), (16920, 17946)]