227312280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{48571}}^1$

素因数の和:48601

約数の個数: 96

約数和(自身を含む): 795609360

約数和(自身を除く): 568297080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 48571, 97142, 145713, 194284, 242855, 291426, 388568, 437139, 485710, 582852, 631423, 728565, 874278, 971420, 1165704, 1262846, 1457130, 1748556, 1894269, 1942840, 2185695, 2525692, 2914260, 3157115, 3497112, 3788538, 4371390, 5051384, 5682807, 5828520, 6314230, 7577076, 8742780, 9471345, 11365614, 12628460, 15154152, 17485560, 18942690, 22731228, 25256920, 28414035, 37885380, 45462456, 56828070, 75770760, 113656140, 227312280]

約数ペア:

[(1, 227312280), (2, 113656140), (3, 75770760), (4, 56828070), (5, 45462456), (6, 37885380), (8, 28414035), (9, 25256920), (10, 22731228), (12, 18942690), (13, 17485560), (15, 15154152), (18, 12628460), (20, 11365614), (24, 9471345), (26, 8742780), (30, 7577076), (36, 6314230), (39, 5828520), (40, 5682807), (45, 5051384), (52, 4371390), (60, 3788538), (65, 3497112), (72, 3157115), (78, 2914260), (90, 2525692), (104, 2185695), (117, 1942840), (120, 1894269), (130, 1748556), (156, 1457130), (180, 1262846), (195, 1165704), (234, 971420), (260, 874278), (312, 728565), (360, 631423), (390, 582852), (468, 485710), (520, 437139), (585, 388568), (780, 291426), (936, 242855), (1170, 194284), (1560, 145713), (2340, 97142), (4680, 48571)]