243620280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{35617}}^1$

素因数の和:35653

約数の個数: 96

約数和(自身を含む): 833461200

約数和(自身を除く): 589840920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 35617, 71234, 106851, 142468, 178085, 213702, 284936, 320553, 356170, 427404, 534255, 641106, 676723, 712340, 854808, 1068510, 1282212, 1353446, 1424680, 1602765, 2030169, 2137020, 2564424, 2706892, 3205530, 3383615, 4060338, 4274040, 5413784, 6090507, 6411060, 6767230, 8120676, 10150845, 12181014, 12822120, 13534460, 16241352, 20301690, 24362028, 27068920, 30452535, 40603380, 48724056, 60905070, 81206760, 121810140, 243620280]

約数ペア:

[(1, 243620280), (2, 121810140), (3, 81206760), (4, 60905070), (5, 48724056), (6, 40603380), (8, 30452535), (9, 27068920), (10, 24362028), (12, 20301690), (15, 16241352), (18, 13534460), (19, 12822120), (20, 12181014), (24, 10150845), (30, 8120676), (36, 6767230), (38, 6411060), (40, 6090507), (45, 5413784), (57, 4274040), (60, 4060338), (72, 3383615), (76, 3205530), (90, 2706892), (95, 2564424), (114, 2137020), (120, 2030169), (152, 1602765), (171, 1424680), (180, 1353446), (190, 1282212), (228, 1068510), (285, 854808), (342, 712340), (360, 676723), (380, 641106), (456, 534255), (570, 427404), (684, 356170), (760, 320553), (855, 284936), (1140, 213702), (1368, 178085), (1710, 142468), (2280, 106851), (3420, 71234), (6840, 35617)]