4973520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:109

約数の個数: 160

約数和(自身を含む): 17356032

約数和(自身を除く): 12382512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 23, 24, 30, 34, 40, 46, 48, 51, 53, 60, 68, 69, 80, 85, 92, 102, 106, 115, 120, 136, 138, 159, 170, 184, 204, 212, 230, 240, 255, 265, 272, 276, 318, 340, 345, 368, 391, 408, 424, 460, 510, 530, 552, 636, 680, 690, 782, 795, 816, 848, 901, 920, 1020, 1060, 1104, 1173, 1219, 1272, 1360, 1380, 1564, 1590, 1802, 1840, 1955, 2040, 2120, 2346, 2438, 2544, 2703, 2760, 3128, 3180, 3604, 3657, 3910, 4080, 4240, 4505, 4692, 4876, 5406, 5520, 5865, 6095, 6256, 6360, 7208, 7314, 7820, 9010, 9384, 9752, 10812, 11730, 12190, 12720, 13515, 14416, 14628, 15640, 18020, 18285, 18768, 19504, 20723, 21624, 23460, 24380, 27030, 29256, 31280, 36040, 36570, 41446, 43248, 46920, 48760, 54060, 58512, 62169, 72080, 73140, 82892, 93840, 97520, 103615, 108120, 124338, 146280, 165784, 207230, 216240, 248676, 292560, 310845, 331568, 414460, 497352, 621690, 828920, 994704, 1243380, 1657840, 2486760, 4973520]

約数ペア:

[(1, 4973520), (2, 2486760), (3, 1657840), (4, 1243380), (5, 994704), (6, 828920), (8, 621690), (10, 497352), (12, 414460), (15, 331568), (16, 310845), (17, 292560), (20, 248676), (23, 216240), (24, 207230), (30, 165784), (34, 146280), (40, 124338), (46, 108120), (48, 103615), (51, 97520), (53, 93840), (60, 82892), (68, 73140), (69, 72080), (80, 62169), (85, 58512), (92, 54060), (102, 48760), (106, 46920), (115, 43248), (120, 41446), (136, 36570), (138, 36040), (159, 31280), (170, 29256), (184, 27030), (204, 24380), (212, 23460), (230, 21624), (240, 20723), (255, 19504), (265, 18768), (272, 18285), (276, 18020), (318, 15640), (340, 14628), (345, 14416), (368, 13515), (391, 12720), (408, 12190), (424, 11730), (460, 10812), (510, 9752), (530, 9384), (552, 9010), (636, 7820), (680, 7314), (690, 7208), (782, 6360), (795, 6256), (816, 6095), (848, 5865), (901, 5520), (920, 5406), (1020, 4876), (1060, 4692), (1104, 4505), (1173, 4240), (1219, 4080), (1272, 3910), (1360, 3657), (1380, 3604), (1564, 3180), (1590, 3128), (1802, 2760), (1840, 2703), (1955, 2544), (2040, 2438), (2120, 2346)]