564253020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{251}}^1$

素因数の和:473

約数の個数: 192

約数和(自身を含む): 1849236480

約数和(自身を除く): 1284983460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 90, 92, 108, 115, 135, 138, 180, 181, 207, 230, 251, 270, 276, 345, 362, 414, 460, 502, 540, 543, 621, 690, 724, 753, 828, 905, 1004, 1035, 1086, 1242, 1255, 1380, 1506, 1629, 1810, 2070, 2172, 2259, 2484, 2510, 2715, 3012, 3105, 3258, 3620, 3765, 4140, 4163, 4518, 4887, 5020, 5430, 5773, 6210, 6516, 6777, 7530, 8145, 8326, 9036, 9774, 10860, 11295, 11546, 12420, 12489, 13554, 15060, 16290, 16652, 17319, 19548, 20815, 22590, 23092, 24435, 24978, 27108, 28865, 32580, 33885, 34638, 37467, 41630, 45180, 45431, 48870, 49956, 51957, 57730, 62445, 67770, 69276, 74934, 83260, 86595, 90862, 97740, 103914, 112401, 115460, 124890, 135540, 136293, 149868, 155871, 173190, 181724, 187335, 207828, 224802, 227155, 249780, 259785, 272586, 311742, 346380, 374670, 408879, 449604, 454310, 519570, 545172, 562005, 623484, 681465, 749340, 779355, 817758, 908620, 1039140, 1044913, 1124010, 1226637, 1362930, 1558710, 1635516, 2044395, 2089826, 2248020, 2453274, 2725860, 3117420, 3134739, 4088790, 4179652, 4906548, 5224565, 6133185, 6269478, 8177580, 9404217, 10449130, 12266370, 12538956, 15673695, 18808434, 20898260, 24532740, 28212651, 31347390, 37616868, 47021085, 56425302, 62694780, 94042170, 112850604, 141063255, 188084340, 282126510, 564253020]

約数ペア:

[(1, 564253020), (2, 282126510), (3, 188084340), (4, 141063255), (5, 112850604), (6, 94042170), (9, 62694780), (10, 56425302), (12, 47021085), (15, 37616868), (18, 31347390), (20, 28212651), (23, 24532740), (27, 20898260), (30, 18808434), (36, 15673695), (45, 12538956), (46, 12266370), (54, 10449130), (60, 9404217), (69, 8177580), (90, 6269478), (92, 6133185), (108, 5224565), (115, 4906548), (135, 4179652), (138, 4088790), (180, 3134739), (181, 3117420), (207, 2725860), (230, 2453274), (251, 2248020), (270, 2089826), (276, 2044395), (345, 1635516), (362, 1558710), (414, 1362930), (460, 1226637), (502, 1124010), (540, 1044913), (543, 1039140), (621, 908620), (690, 817758), (724, 779355), (753, 749340), (828, 681465), (905, 623484), (1004, 562005), (1035, 545172), (1086, 519570), (1242, 454310), (1255, 449604), (1380, 408879), (1506, 374670), (1629, 346380), (1810, 311742), (2070, 272586), (2172, 259785), (2259, 249780), (2484, 227155), (2510, 224802), (2715, 207828), (3012, 187335), (3105, 181724), (3258, 173190), (3620, 155871), (3765, 149868), (4140, 136293), (4163, 135540), (4518, 124890), (4887, 115460), (5020, 112401), (5430, 103914), (5773, 97740), (6210, 90862), (6516, 86595), (6777, 83260), (7530, 74934), (8145, 69276), (8326, 67770), (9036, 62445), (9774, 57730), (10860, 51957), (11295, 49956), (11546, 48870), (12420, 45431), (12489, 45180), (13554, 41630), (15060, 37467), (16290, 34638), (16652, 33885), (17319, 32580), (19548, 28865), (20815, 27108), (22590, 24978), (23092, 24435)]