19005732240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1481}}^1\times {\mathrm{4861}}^1$

素因数の和:6369

約数の個数: 160

約数和(自身を含む): 64330561152

約数和(自身を除く): 45324828912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 1481, 2640, 2962, 4443, 4861, 5924, 7405, 8886, 9722, 11848, 14583, 14810, 16291, 17772, 19444, 22215, 23696, 24305, 29166, 29620, 32582, 35544, 38888, 44430, 48610, 48873, 53471, 58332, 59240, 65164, 71088, 72915, 77776, 81455, 88860, 97220, 97746, 106942, 116664, 118480, 130328, 145830, 160413, 162910, 177720, 194440, 195492, 213884, 233328, 244365, 260656, 267355, 291660, 320826, 325820, 355440, 388880, 390984, 427768, 488730, 534710, 583320, 641652, 651640, 781968, 802065, 855536, 977460, 1069420, 1166640, 1283304, 1303280, 1604130, 1954920, 2138840, 2566608, 3208260, 3909840, 4277680, 6416520, 7199141, 12833040, 14398282, 21597423, 28796564, 35995705, 43194846, 57593128, 71991410, 79190551, 86389692, 107987115, 115186256, 143982820, 158381102, 172779384, 215974230, 237571653, 287965640, 316762204, 345558768, 395952755, 431948460, 475143306, 575931280, 633524408, 791905510, 863896920, 950286612, 1187858265, 1267048816, 1583811020, 1727793840, 1900573224, 2375716530, 3167622040, 3801146448, 4751433060, 6335244080, 9502866120, 19005732240]

約数ペア:

[(1, 19005732240), (2, 9502866120), (3, 6335244080), (4, 4751433060), (5, 3801146448), (6, 3167622040), (8, 2375716530), (10, 1900573224), (11, 1727793840), (12, 1583811020), (15, 1267048816), (16, 1187858265), (20, 950286612), (22, 863896920), (24, 791905510), (30, 633524408), (33, 575931280), (40, 475143306), (44, 431948460), (48, 395952755), (55, 345558768), (60, 316762204), (66, 287965640), (80, 237571653), (88, 215974230), (110, 172779384), (120, 158381102), (132, 143982820), (165, 115186256), (176, 107987115), (220, 86389692), (240, 79190551), (264, 71991410), (330, 57593128), (440, 43194846), (528, 35995705), (660, 28796564), (880, 21597423), (1320, 14398282), (1481, 12833040), (2640, 7199141), (2962, 6416520), (4443, 4277680), (4861, 3909840), (5924, 3208260), (7405, 2566608), (8886, 2138840), (9722, 1954920), (11848, 1604130), (14583, 1303280), (14810, 1283304), (16291, 1166640), (17772, 1069420), (19444, 977460), (22215, 855536), (23696, 802065), (24305, 781968), (29166, 651640), (29620, 641652), (32582, 583320), (35544, 534710), (38888, 488730), (44430, 427768), (48610, 390984), (48873, 388880), (53471, 355440), (58332, 325820), (59240, 320826), (65164, 291660), (71088, 267355), (72915, 260656), (77776, 244365), (81455, 233328), (88860, 213884), (97220, 195492), (97746, 194440), (106942, 177720), (116664, 162910), (118480, 160413), (130328, 145830)]