86257494480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{439}}^1\times {\mathrm{17419}}^1$

素因数の和:17921

約数の個数: 160

約数和(自身を含む): 273725337600

約数和(自身を除く): 187467843120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 141, 188, 235, 240, 282, 376, 439, 470, 564, 705, 752, 878, 940, 1128, 1317, 1410, 1756, 1880, 2195, 2256, 2634, 2820, 3512, 3760, 4390, 5268, 5640, 6585, 7024, 8780, 10536, 11280, 13170, 17419, 17560, 20633, 21072, 26340, 34838, 35120, 41266, 52257, 52680, 61899, 69676, 82532, 87095, 103165, 104514, 105360, 123798, 139352, 165064, 174190, 206330, 209028, 247596, 261285, 278704, 309495, 330128, 348380, 412660, 418056, 495192, 522570, 618990, 696760, 818693, 825320, 836112, 990384, 1045140, 1237980, 1393520, 1637386, 1650640, 2090280, 2456079, 2475960, 3274772, 4093465, 4180560, 4912158, 4951920, 6549544, 7646941, 8186930, 9824316, 12280395, 13099088, 15293882, 16373860, 19648632, 22940823, 24560790, 30587764, 32747720, 38234705, 39297264, 45881646, 49121580, 61175528, 65495440, 76469410, 91763292, 98243160, 114704115, 122351056, 152938820, 183526584, 196486320, 229408230, 305877640, 359406227, 367053168, 458816460, 611755280, 718812454, 917632920, 1078218681, 1437624908, 1797031135, 1835265840, 2156437362, 2875249816, 3594062270, 4312874724, 5391093405, 5750499632, 7188124540, 8625749448, 10782186810, 14376249080, 17251498896, 21564373620, 28752498160, 43128747240, 86257494480]

約数ペア:

[(1, 86257494480), (2, 43128747240), (3, 28752498160), (4, 21564373620), (5, 17251498896), (6, 14376249080), (8, 10782186810), (10, 8625749448), (12, 7188124540), (15, 5750499632), (16, 5391093405), (20, 4312874724), (24, 3594062270), (30, 2875249816), (40, 2156437362), (47, 1835265840), (48, 1797031135), (60, 1437624908), (80, 1078218681), (94, 917632920), (120, 718812454), (141, 611755280), (188, 458816460), (235, 367053168), (240, 359406227), (282, 305877640), (376, 229408230), (439, 196486320), (470, 183526584), (564, 152938820), (705, 122351056), (752, 114704115), (878, 98243160), (940, 91763292), (1128, 76469410), (1317, 65495440), (1410, 61175528), (1756, 49121580), (1880, 45881646), (2195, 39297264), (2256, 38234705), (2634, 32747720), (2820, 30587764), (3512, 24560790), (3760, 22940823), (4390, 19648632), (5268, 16373860), (5640, 15293882), (6585, 13099088), (7024, 12280395), (8780, 9824316), (10536, 8186930), (11280, 7646941), (13170, 6549544), (17419, 4951920), (17560, 4912158), (20633, 4180560), (21072, 4093465), (26340, 3274772), (34838, 2475960), (35120, 2456079), (41266, 2090280), (52257, 1650640), (52680, 1637386), (61899, 1393520), (69676, 1237980), (82532, 1045140), (87095, 990384), (103165, 836112), (104514, 825320), (105360, 818693), (123798, 696760), (139352, 618990), (165064, 522570), (174190, 495192), (206330, 418056), (209028, 412660), (247596, 348380), (261285, 330128), (278704, 309495)]