16198523880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{250441}}^1$

素因数の和:250480

約数の個数: 192

約数和(自身を含む): 61668838080

約数和(自身を除く): 45470314200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 49, 55, 56, 60, 66, 70, 77, 84, 88, 98, 105, 110, 120, 132, 140, 147, 154, 165, 168, 196, 210, 220, 231, 245, 264, 280, 294, 308, 330, 385, 392, 420, 440, 462, 490, 539, 588, 616, 660, 735, 770, 840, 924, 980, 1078, 1155, 1176, 1320, 1470, 1540, 1617, 1848, 1960, 2156, 2310, 2695, 2940, 3080, 3234, 4312, 4620, 5390, 5880, 6468, 8085, 9240, 10780, 12936, 16170, 21560, 32340, 64680, 250441, 500882, 751323, 1001764, 1252205, 1502646, 1753087, 2003528, 2504410, 2754851, 3005292, 3506174, 3756615, 5008820, 5259261, 5509702, 6010584, 7012348, 7513230, 8264553, 8765435, 10017640, 10518522, 11019404, 12271609, 13774255, 14024696, 15026460, 16529106, 17530870, 19283957, 21037044, 22038808, 24543218, 26296305, 27548510, 30052920, 33058212, 35061740, 36814827, 38567914, 41322765, 42074088, 49086436, 52592610, 55097020, 57851871, 61358045, 66116424, 70123480, 73629654, 77135828, 82645530, 96419785, 98172872, 105185220, 110194040, 115703742, 122716090, 134987699, 147259308, 154271656, 165291060, 184074135, 192839570, 210370440, 231407484, 245432180, 269975398, 289259355, 294518616, 330582120, 368148270, 385679140, 404963097, 462814968, 490864360, 539950796, 578518710, 674938495, 736296540, 771358280, 809926194, 1079901592, 1157037420, 1349876990, 1472593080, 1619852388, 2024815485, 2314074840, 2699753980, 3239704776, 4049630970, 5399507960, 8099261940, 16198523880]

約数ペア:

[(1, 16198523880), (2, 8099261940), (3, 5399507960), (4, 4049630970), (5, 3239704776), (6, 2699753980), (7, 2314074840), (8, 2024815485), (10, 1619852388), (11, 1472593080), (12, 1349876990), (14, 1157037420), (15, 1079901592), (20, 809926194), (21, 771358280), (22, 736296540), (24, 674938495), (28, 578518710), (30, 539950796), (33, 490864360), (35, 462814968), (40, 404963097), (42, 385679140), (44, 368148270), (49, 330582120), (55, 294518616), (56, 289259355), (60, 269975398), (66, 245432180), (70, 231407484), (77, 210370440), (84, 192839570), (88, 184074135), (98, 165291060), (105, 154271656), (110, 147259308), (120, 134987699), (132, 122716090), (140, 115703742), (147, 110194040), (154, 105185220), (165, 98172872), (168, 96419785), (196, 82645530), (210, 77135828), (220, 73629654), (231, 70123480), (245, 66116424), (264, 61358045), (280, 57851871), (294, 55097020), (308, 52592610), (330, 49086436), (385, 42074088), (392, 41322765), (420, 38567914), (440, 36814827), (462, 35061740), (490, 33058212), (539, 30052920), (588, 27548510), (616, 26296305), (660, 24543218), (735, 22038808), (770, 21037044), (840, 19283957), (924, 17530870), (980, 16529106), (1078, 15026460), (1155, 14024696), (1176, 13774255), (1320, 12271609), (1470, 11019404), (1540, 10518522), (1617, 10017640), (1848, 8765435), (1960, 8264553), (2156, 7513230), (2310, 7012348), (2695, 6010584), (2940, 5509702), (3080, 5259261), (3234, 5008820), (4312, 3756615), (4620, 3506174), (5390, 3005292), (5880, 2754851), (6468, 2504410), (8085, 2003528), (9240, 1753087), (10780, 1502646), (12936, 1252205), (16170, 1001764), (21560, 751323), (32340, 500882), (64680, 250441)]