211274726880

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{8982769}}^1$

素因数の和:8982801

約数の個数: 144

約数和(自身を含む): 774171049680

約数和(自身を除く): 562896322800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 392, 420, 480, 490, 560, 588, 672, 735, 784, 840, 980, 1120, 1176, 1470, 1568, 1680, 1960, 2352, 2940, 3360, 3920, 4704, 5880, 7840, 11760, 23520, 8982769, 17965538, 26948307, 35931076, 44913845, 53896614, 62879383, 71862152, 89827690, 107793228, 125758766, 134741535, 143724304, 179655380, 188638149, 215586456, 251517532, 269483070, 287448608, 314396915, 359310760, 377276298, 431172912, 440155681, 503035064, 538966140, 628793830, 718621520, 754552596, 862345824, 880311362, 943190745, 1006070128, 1077932280, 1257587660, 1320467043, 1437243040, 1509105192, 1760622724, 1886381490, 2012140256, 2155864560, 2200778405, 2515175320, 2640934086, 3018210384, 3521245448, 3772762980, 4311729120, 4401556810, 5030350640, 5281868172, 6036420768, 6602335215, 7042490896, 7545525960, 8803113620, 10060701280, 10563736344, 13204670430, 14084981792, 15091051920, 17606227240, 21127472688, 26409340860, 30182103840, 35212454480, 42254945376, 52818681720, 70424908960, 105637363440, 211274726880]

約数ペア:

[(1, 211274726880), (2, 105637363440), (3, 70424908960), (4, 52818681720), (5, 42254945376), (6, 35212454480), (7, 30182103840), (8, 26409340860), (10, 21127472688), (12, 17606227240), (14, 15091051920), (15, 14084981792), (16, 13204670430), (20, 10563736344), (21, 10060701280), (24, 8803113620), (28, 7545525960), (30, 7042490896), (32, 6602335215), (35, 6036420768), (40, 5281868172), (42, 5030350640), (48, 4401556810), (49, 4311729120), (56, 3772762980), (60, 3521245448), (70, 3018210384), (80, 2640934086), (84, 2515175320), (96, 2200778405), (98, 2155864560), (105, 2012140256), (112, 1886381490), (120, 1760622724), (140, 1509105192), (147, 1437243040), (160, 1320467043), (168, 1257587660), (196, 1077932280), (210, 1006070128), (224, 943190745), (240, 880311362), (245, 862345824), (280, 754552596), (294, 718621520), (336, 628793830), (392, 538966140), (420, 503035064), (480, 440155681), (490, 431172912), (560, 377276298), (588, 359310760), (672, 314396915), (735, 287448608), (784, 269483070), (840, 251517532), (980, 215586456), (1120, 188638149), (1176, 179655380), (1470, 143724304), (1568, 134741535), (1680, 125758766), (1960, 107793228), (2352, 89827690), (2940, 71862152), (3360, 62879383), (3920, 53896614), (4704, 44913845), (5880, 35931076), (7840, 26948307), (11760, 17965538), (23520, 8982769)]