2900344200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{28603}}^1$

素因数の和:28648

約数の個数: 144

約数和(自身を含む): 9736229520

約数和(自身を除く): 6835885320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 169, 195, 200, 260, 300, 312, 325, 338, 390, 507, 520, 600, 650, 676, 780, 845, 975, 1014, 1300, 1352, 1560, 1690, 1950, 2028, 2535, 2600, 3380, 3900, 4056, 4225, 5070, 6760, 7800, 8450, 10140, 12675, 16900, 20280, 25350, 28603, 33800, 50700, 57206, 85809, 101400, 114412, 143015, 171618, 228824, 286030, 343236, 371839, 429045, 572060, 686472, 715075, 743678, 858090, 1115517, 1144120, 1430150, 1487356, 1716180, 1859195, 2145225, 2231034, 2860300, 2974712, 3432360, 3718390, 4290450, 4462068, 4833907, 5577585, 5720600, 7436780, 8580900, 8924136, 9295975, 9667814, 11155170, 14501721, 14873560, 17161800, 18591950, 19335628, 22310340, 24169535, 27887925, 29003442, 37183900, 38671256, 44620680, 48339070, 55775850, 58006884, 72508605, 74367800, 96678140, 111551700, 116013768, 120847675, 145017210, 193356280, 223103400, 241695350, 290034420, 362543025, 483390700, 580068840, 725086050, 966781400, 1450172100, 2900344200]

約数ペア:

[(1, 2900344200), (2, 1450172100), (3, 966781400), (4, 725086050), (5, 580068840), (6, 483390700), (8, 362543025), (10, 290034420), (12, 241695350), (13, 223103400), (15, 193356280), (20, 145017210), (24, 120847675), (25, 116013768), (26, 111551700), (30, 96678140), (39, 74367800), (40, 72508605), (50, 58006884), (52, 55775850), (60, 48339070), (65, 44620680), (75, 38671256), (78, 37183900), (100, 29003442), (104, 27887925), (120, 24169535), (130, 22310340), (150, 19335628), (156, 18591950), (169, 17161800), (195, 14873560), (200, 14501721), (260, 11155170), (300, 9667814), (312, 9295975), (325, 8924136), (338, 8580900), (390, 7436780), (507, 5720600), (520, 5577585), (600, 4833907), (650, 4462068), (676, 4290450), (780, 3718390), (845, 3432360), (975, 2974712), (1014, 2860300), (1300, 2231034), (1352, 2145225), (1560, 1859195), (1690, 1716180), (1950, 1487356), (2028, 1430150), (2535, 1144120), (2600, 1115517), (3380, 858090), (3900, 743678), (4056, 715075), (4225, 686472), (5070, 572060), (6760, 429045), (7800, 371839), (8450, 343236), (10140, 286030), (12675, 228824), (16900, 171618), (20280, 143015), (25350, 114412), (28603, 101400), (33800, 85809), (50700, 57206)]