2247159960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{21599}}^1$

素因数の和:21650

約数の個数: 144

約数和(自身を含む): 7758504000

約数和(自身を除く): 5511344040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 289, 306, 340, 360, 408, 510, 578, 612, 680, 765, 867, 1020, 1156, 1224, 1445, 1530, 1734, 2040, 2312, 2601, 2890, 3060, 3468, 4335, 5202, 5780, 6120, 6936, 8670, 10404, 11560, 13005, 17340, 20808, 21599, 26010, 34680, 43198, 52020, 64797, 86396, 104040, 107995, 129594, 172792, 194391, 215990, 259188, 323985, 367183, 388782, 431980, 518376, 647970, 734366, 777564, 863960, 971955, 1101549, 1295940, 1468732, 1555128, 1835915, 1943910, 2203098, 2591880, 2937464, 3304647, 3671830, 3887820, 4406196, 5507745, 6242111, 6609294, 7343660, 7775640, 8812392, 11015490, 12484222, 13218588, 14687320, 16523235, 18726333, 22030980, 24968444, 26437176, 31210555, 33046470, 37452666, 44061960, 49936888, 56178999, 62421110, 66092940, 74905332, 93631665, 112357998, 124842220, 132185880, 149810664, 187263330, 224715996, 249684440, 280894995, 374526660, 449431992, 561789990, 749053320, 1123579980, 2247159960]

約数ペア:

[(1, 2247159960), (2, 1123579980), (3, 749053320), (4, 561789990), (5, 449431992), (6, 374526660), (8, 280894995), (9, 249684440), (10, 224715996), (12, 187263330), (15, 149810664), (17, 132185880), (18, 124842220), (20, 112357998), (24, 93631665), (30, 74905332), (34, 66092940), (36, 62421110), (40, 56178999), (45, 49936888), (51, 44061960), (60, 37452666), (68, 33046470), (72, 31210555), (85, 26437176), (90, 24968444), (102, 22030980), (120, 18726333), (136, 16523235), (153, 14687320), (170, 13218588), (180, 12484222), (204, 11015490), (255, 8812392), (289, 7775640), (306, 7343660), (340, 6609294), (360, 6242111), (408, 5507745), (510, 4406196), (578, 3887820), (612, 3671830), (680, 3304647), (765, 2937464), (867, 2591880), (1020, 2203098), (1156, 1943910), (1224, 1835915), (1445, 1555128), (1530, 1468732), (1734, 1295940), (2040, 1101549), (2312, 971955), (2601, 863960), (2890, 777564), (3060, 734366), (3468, 647970), (4335, 518376), (5202, 431980), (5780, 388782), (6120, 367183), (6936, 323985), (8670, 259188), (10404, 215990), (11560, 194391), (13005, 172792), (17340, 129594), (20808, 107995), (21599, 104040), (26010, 86396), (34680, 64797), (43198, 52020)]