448938360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:247

約数の個数: 288

約数和(自身を含む): 1623810240

約数和(自身を除く): 1174871880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 47, 52, 60, 65, 72, 78, 90, 94, 104, 117, 120, 130, 141, 156, 157, 169, 180, 188, 195, 234, 235, 260, 282, 312, 314, 338, 360, 376, 390, 423, 468, 470, 471, 507, 520, 564, 585, 611, 628, 676, 705, 780, 785, 845, 846, 936, 940, 942, 1014, 1128, 1170, 1222, 1256, 1352, 1410, 1413, 1521, 1560, 1570, 1690, 1692, 1833, 1880, 1884, 2028, 2041, 2115, 2340, 2355, 2444, 2535, 2820, 2826, 3042, 3055, 3140, 3380, 3384, 3666, 3768, 4056, 4082, 4230, 4680, 4710, 4888, 5070, 5499, 5640, 5652, 6084, 6110, 6123, 6280, 6760, 7065, 7332, 7379, 7605, 7943, 8164, 8460, 9165, 9420, 10140, 10205, 10998, 11304, 12168, 12220, 12246, 14130, 14664, 14758, 15210, 15886, 16328, 16920, 18330, 18369, 18840, 20280, 20410, 21996, 22137, 23829, 24440, 24492, 26533, 27495, 28260, 29516, 30420, 30615, 31772, 36660, 36738, 36895, 39715, 40820, 43992, 44274, 47658, 48984, 53066, 54990, 56520, 59032, 60840, 61230, 63544, 66411, 71487, 73320, 73476, 73790, 79430, 79599, 81640, 88548, 91845, 95316, 95927, 106132, 109980, 110685, 119145, 122460, 132665, 132822, 142974, 146952, 147580, 158860, 159198, 177096, 183690, 190632, 191854, 212264, 219960, 221370, 238290, 238797, 244920, 265330, 265644, 285948, 287781, 295160, 317720, 318396, 332055, 357435, 367380, 383708, 397995, 442740, 476580, 477594, 479635, 530660, 531288, 571896, 575562, 636792, 664110, 714870, 734760, 767416, 795990, 863343, 885480, 953160, 955188, 959270, 1061320, 1151124, 1193985, 1247051, 1328220, 1429740, 1438905, 1591980, 1726686, 1910376, 1918540, 2302248, 2387970, 2494102, 2656440, 2859480, 2877810, 3183960, 3453372, 3741153, 3837080, 4316715, 4775940, 4988204, 5755620, 6235255, 6906744, 7482306, 8633430, 9551880, 9976408, 11223459, 11511240, 12470510, 14964612, 17266860, 18705765, 22446918, 24941020, 29929224, 34533720, 37411530, 44893836, 49882040, 56117295, 74823060, 89787672, 112234590, 149646120, 224469180, 448938360]

約数ペア:

[(1, 448938360), (2, 224469180), (3, 149646120), (4, 112234590), (5, 89787672), (6, 74823060), (8, 56117295), (9, 49882040), (10, 44893836), (12, 37411530), (13, 34533720), (15, 29929224), (18, 24941020), (20, 22446918), (24, 18705765), (26, 17266860), (30, 14964612), (36, 12470510), (39, 11511240), (40, 11223459), (45, 9976408), (47, 9551880), (52, 8633430), (60, 7482306), (65, 6906744), (72, 6235255), (78, 5755620), (90, 4988204), (94, 4775940), (104, 4316715), (117, 3837080), (120, 3741153), (130, 3453372), (141, 3183960), (156, 2877810), (157, 2859480), (169, 2656440), (180, 2494102), (188, 2387970), (195, 2302248), (234, 1918540), (235, 1910376), (260, 1726686), (282, 1591980), (312, 1438905), (314, 1429740), (338, 1328220), (360, 1247051), (376, 1193985), (390, 1151124), (423, 1061320), (468, 959270), (470, 955188), (471, 953160), (507, 885480), (520, 863343), (564, 795990), (585, 767416), (611, 734760), (628, 714870), (676, 664110), (705, 636792), (780, 575562), (785, 571896), (845, 531288), (846, 530660), (936, 479635), (940, 477594), (942, 476580), (1014, 442740), (1128, 397995), (1170, 383708), (1222, 367380), (1256, 357435), (1352, 332055), (1410, 318396), (1413, 317720), (1521, 295160), (1560, 287781), (1570, 285948), (1690, 265644), (1692, 265330), (1833, 244920), (1880, 238797), (1884, 238290), (2028, 221370), (2041, 219960), (2115, 212264), (2340, 191854), (2355, 190632), (2444, 183690), (2535, 177096), (2820, 159198), (2826, 158860), (3042, 147580), (3055, 146952), (3140, 142974), (3380, 132822), (3384, 132665), (3666, 122460), (3768, 119145), (4056, 110685), (4082, 109980), (4230, 106132), (4680, 95927), (4710, 95316), (4888, 91845), (5070, 88548), (5499, 81640), (5640, 79599), (5652, 79430), (6084, 73790), (6110, 73476), (6123, 73320), (6280, 71487), (6760, 66411), (7065, 63544), (7332, 61230), (7379, 60840), (7605, 59032), (7943, 56520), (8164, 54990), (8460, 53066), (9165, 48984), (9420, 47658), (10140, 44274), (10205, 43992), (10998, 40820), (11304, 39715), (12168, 36895), (12220, 36738), (12246, 36660), (14130, 31772), (14664, 30615), (14758, 30420), (15210, 29516), (15886, 28260), (16328, 27495), (16920, 26533), (18330, 24492), (18369, 24440), (18840, 23829), (20280, 22137), (20410, 21996)]