42508747680

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{269179}}^1$

素因数の和:269251

約数の個数: 192

約数和(自身を含む): 156288061440

約数和(自身を除く): 113779313760

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, 47, 48, 56, 60, 70, 80, 84, 94, 96, 105, 112, 120, 140, 141, 160, 168, 188, 210, 224, 235, 240, 280, 282, 329, 336, 376, 420, 470, 480, 560, 564, 658, 672, 705, 752, 840, 940, 987, 1120, 1128, 1316, 1410, 1504, 1645, 1680, 1880, 1974, 2256, 2632, 2820, 3290, 3360, 3760, 3948, 4512, 4935, 5264, 5640, 6580, 7520, 7896, 9870, 10528, 11280, 13160, 15792, 19740, 22560, 26320, 31584, 39480, 52640, 78960, 157920, 269179, 538358, 807537, 1076716, 1345895, 1615074, 1884253, 2153432, 2691790, 3230148, 3768506, 4037685, 4306864, 5383580, 5652759, 6460296, 7537012, 8075370, 8613728, 9421265, 10767160, 11305518, 12651413, 12920592, 15074024, 16150740, 18842530, 21534320, 22611036, 25302826, 25841184, 28263795, 30148048, 32301480, 37685060, 37954239, 43068640, 45222072, 50605652, 56527590, 60296096, 63257065, 64602960, 75370120, 75908478, 88559891, 90444144, 101211304, 113055180, 126514130, 129205920, 150740240, 151816956, 177119782, 180888288, 189771195, 202422608, 226110360, 253028260, 265679673, 301480480, 303633912, 354239564, 379542390, 404845216, 442799455, 452220720, 506056520, 531359346, 607267824, 708479128, 759084780, 885598910, 904441440, 1012113040, 1062718692, 1214535648, 1328398365, 1416958256, 1518169560, 1771197820, 2024226080, 2125437384, 2656796730, 2833916512, 3036339120, 3542395640, 4250874768, 5313593460, 6072678240, 7084791280, 8501749536, 10627186920, 14169582560, 21254373840, 42508747680]

約数ペア:

[(1, 42508747680), (2, 21254373840), (3, 14169582560), (4, 10627186920), (5, 8501749536), (6, 7084791280), (7, 6072678240), (8, 5313593460), (10, 4250874768), (12, 3542395640), (14, 3036339120), (15, 2833916512), (16, 2656796730), (20, 2125437384), (21, 2024226080), (24, 1771197820), (28, 1518169560), (30, 1416958256), (32, 1328398365), (35, 1214535648), (40, 1062718692), (42, 1012113040), (47, 904441440), (48, 885598910), (56, 759084780), (60, 708479128), (70, 607267824), (80, 531359346), (84, 506056520), (94, 452220720), (96, 442799455), (105, 404845216), (112, 379542390), (120, 354239564), (140, 303633912), (141, 301480480), (160, 265679673), (168, 253028260), (188, 226110360), (210, 202422608), (224, 189771195), (235, 180888288), (240, 177119782), (280, 151816956), (282, 150740240), (329, 129205920), (336, 126514130), (376, 113055180), (420, 101211304), (470, 90444144), (480, 88559891), (560, 75908478), (564, 75370120), (658, 64602960), (672, 63257065), (705, 60296096), (752, 56527590), (840, 50605652), (940, 45222072), (987, 43068640), (1120, 37954239), (1128, 37685060), (1316, 32301480), (1410, 30148048), (1504, 28263795), (1645, 25841184), (1680, 25302826), (1880, 22611036), (1974, 21534320), (2256, 18842530), (2632, 16150740), (2820, 15074024), (3290, 12920592), (3360, 12651413), (3760, 11305518), (3948, 10767160), (4512, 9421265), (4935, 8613728), (5264, 8075370), (5640, 7537012), (6580, 6460296), (7520, 5652759), (7896, 5383580), (9870, 4306864), (10528, 4037685), (11280, 3768506), (13160, 3230148), (15792, 2691790), (19740, 2153432), (22560, 1884253), (26320, 1615074), (31584, 1345895), (39480, 1076716), (52640, 807537), (78960, 538358), (157920, 269179)]