15678853680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{41113}}^1$

素因数の和:41363

約数の個数: 160

約数和(自身を含む): 55794000384

約数和(自身を除く): 40115146704

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 227, 240, 280, 336, 420, 454, 560, 681, 840, 908, 1135, 1362, 1589, 1680, 1816, 2270, 2724, 3178, 3405, 3632, 4540, 4767, 5448, 6356, 6810, 7945, 9080, 9534, 10896, 12712, 13620, 15890, 18160, 19068, 23835, 25424, 27240, 31780, 38136, 41113, 47670, 54480, 63560, 76272, 82226, 95340, 123339, 127120, 164452, 190680, 205565, 246678, 287791, 328904, 381360, 411130, 493356, 575582, 616695, 657808, 822260, 863373, 986712, 1151164, 1233390, 1438955, 1644520, 1726746, 1973424, 2302328, 2466780, 2877910, 3289040, 3453492, 4316865, 4604656, 4933560, 5755820, 6906984, 8633730, 9332651, 9867120, 11511640, 13813968, 17267460, 18665302, 23023280, 27997953, 34534920, 37330604, 46663255, 55995906, 65328557, 69069840, 74661208, 93326510, 111991812, 130657114, 139989765, 149322416, 186653020, 195985671, 223983624, 261314228, 279979530, 326642785, 373306040, 391971342, 447967248, 522628456, 559959060, 653285570, 746612080, 783942684, 979928355, 1045256912, 1119918120, 1306571140, 1567885368, 1959856710, 2239836240, 2613142280, 3135770736, 3919713420, 5226284560, 7839426840, 15678853680]

約数ペア:

[(1, 15678853680), (2, 7839426840), (3, 5226284560), (4, 3919713420), (5, 3135770736), (6, 2613142280), (7, 2239836240), (8, 1959856710), (10, 1567885368), (12, 1306571140), (14, 1119918120), (15, 1045256912), (16, 979928355), (20, 783942684), (21, 746612080), (24, 653285570), (28, 559959060), (30, 522628456), (35, 447967248), (40, 391971342), (42, 373306040), (48, 326642785), (56, 279979530), (60, 261314228), (70, 223983624), (80, 195985671), (84, 186653020), (105, 149322416), (112, 139989765), (120, 130657114), (140, 111991812), (168, 93326510), (210, 74661208), (227, 69069840), (240, 65328557), (280, 55995906), (336, 46663255), (420, 37330604), (454, 34534920), (560, 27997953), (681, 23023280), (840, 18665302), (908, 17267460), (1135, 13813968), (1362, 11511640), (1589, 9867120), (1680, 9332651), (1816, 8633730), (2270, 6906984), (2724, 5755820), (3178, 4933560), (3405, 4604656), (3632, 4316865), (4540, 3453492), (4767, 3289040), (5448, 2877910), (6356, 2466780), (6810, 2302328), (7945, 1973424), (9080, 1726746), (9534, 1644520), (10896, 1438955), (12712, 1233390), (13620, 1151164), (15890, 986712), (18160, 863373), (19068, 822260), (23835, 657808), (25424, 616695), (27240, 575582), (31780, 493356), (38136, 411130), (41113, 381360), (47670, 328904), (54480, 287791), (63560, 246678), (76272, 205565), (82226, 190680), (95340, 164452), (123339, 127120)]