146103840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{421}}^1$

素因数の和:683

約数の個数: 144

約数和(自身を含む): 501837336

約数和(自身を除く): 355733496

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 241, 288, 360, 421, 480, 482, 720, 723, 842, 964, 1205, 1263, 1440, 1446, 1684, 1928, 2105, 2169, 2410, 2526, 2892, 3368, 3615, 3789, 3856, 4210, 4338, 4820, 5052, 5784, 6315, 6736, 7230, 7578, 7712, 8420, 8676, 9640, 10104, 10845, 11568, 12630, 13472, 14460, 15156, 16840, 17352, 18945, 19280, 20208, 21690, 23136, 25260, 28920, 30312, 33680, 34704, 37890, 38560, 40416, 43380, 50520, 57840, 60624, 67360, 69408, 75780, 86760, 101040, 101461, 115680, 121248, 151560, 173520, 202080, 202922, 303120, 304383, 347040, 405844, 507305, 606240, 608766, 811688, 913149, 1014610, 1217532, 1521915, 1623376, 1826298, 2029220, 2435064, 3043830, 3246752, 3652596, 4058440, 4565745, 4870128, 6087660, 7305192, 8116880, 9131490, 9740256, 12175320, 14610384, 16233760, 18262980, 24350640, 29220768, 36525960, 48701280, 73051920, 146103840]

約数ペア:

[(1, 146103840), (2, 73051920), (3, 48701280), (4, 36525960), (5, 29220768), (6, 24350640), (8, 18262980), (9, 16233760), (10, 14610384), (12, 12175320), (15, 9740256), (16, 9131490), (18, 8116880), (20, 7305192), (24, 6087660), (30, 4870128), (32, 4565745), (36, 4058440), (40, 3652596), (45, 3246752), (48, 3043830), (60, 2435064), (72, 2029220), (80, 1826298), (90, 1623376), (96, 1521915), (120, 1217532), (144, 1014610), (160, 913149), (180, 811688), (240, 608766), (241, 606240), (288, 507305), (360, 405844), (421, 347040), (480, 304383), (482, 303120), (720, 202922), (723, 202080), (842, 173520), (964, 151560), (1205, 121248), (1263, 115680), (1440, 101461), (1446, 101040), (1684, 86760), (1928, 75780), (2105, 69408), (2169, 67360), (2410, 60624), (2526, 57840), (2892, 50520), (3368, 43380), (3615, 40416), (3789, 38560), (3856, 37890), (4210, 34704), (4338, 33680), (4820, 30312), (5052, 28920), (5784, 25260), (6315, 23136), (6736, 21690), (7230, 20208), (7578, 19280), (7712, 18945), (8420, 17352), (8676, 16840), (9640, 15156), (10104, 14460), (10845, 13472), (11568, 12630)]