40300140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:136

約数の個数: 192

約数和(自身を含む): 130636800

約数和(自身を除く): 90336660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 23, 29, 30, 38, 46, 53, 57, 58, 60, 69, 76, 87, 92, 95, 106, 114, 115, 116, 138, 145, 159, 174, 190, 212, 228, 230, 265, 276, 285, 290, 318, 345, 348, 380, 435, 437, 460, 530, 551, 570, 580, 636, 667, 690, 795, 870, 874, 1007, 1060, 1102, 1140, 1219, 1311, 1334, 1380, 1537, 1590, 1653, 1740, 1748, 2001, 2014, 2185, 2204, 2438, 2622, 2668, 2755, 3021, 3074, 3180, 3306, 3335, 3657, 4002, 4028, 4370, 4611, 4876, 5035, 5244, 5510, 6042, 6095, 6148, 6555, 6612, 6670, 7314, 7685, 8004, 8265, 8740, 9222, 10005, 10070, 11020, 12084, 12190, 12673, 13110, 13340, 14628, 15105, 15370, 16530, 18285, 18444, 20010, 20140, 23055, 23161, 24380, 25346, 26220, 29203, 30210, 30740, 33060, 35351, 36570, 38019, 40020, 46110, 46322, 50692, 58406, 60420, 63365, 69483, 70702, 73140, 76038, 87609, 92220, 92644, 106053, 115805, 116812, 126730, 138966, 141404, 146015, 152076, 175218, 176755, 190095, 212106, 231610, 253460, 277932, 292030, 347415, 350436, 353510, 380190, 424212, 438045, 463220, 530265, 584060, 671669, 694830, 707020, 760380, 876090, 1060530, 1343338, 1389660, 1752180, 2015007, 2121060, 2686676, 3358345, 4030014, 6716690, 8060028, 10075035, 13433380, 20150070, 40300140]

約数ペア:

[(1, 40300140), (2, 20150070), (3, 13433380), (4, 10075035), (5, 8060028), (6, 6716690), (10, 4030014), (12, 3358345), (15, 2686676), (19, 2121060), (20, 2015007), (23, 1752180), (29, 1389660), (30, 1343338), (38, 1060530), (46, 876090), (53, 760380), (57, 707020), (58, 694830), (60, 671669), (69, 584060), (76, 530265), (87, 463220), (92, 438045), (95, 424212), (106, 380190), (114, 353510), (115, 350436), (116, 347415), (138, 292030), (145, 277932), (159, 253460), (174, 231610), (190, 212106), (212, 190095), (228, 176755), (230, 175218), (265, 152076), (276, 146015), (285, 141404), (290, 138966), (318, 126730), (345, 116812), (348, 115805), (380, 106053), (435, 92644), (437, 92220), (460, 87609), (530, 76038), (551, 73140), (570, 70702), (580, 69483), (636, 63365), (667, 60420), (690, 58406), (795, 50692), (870, 46322), (874, 46110), (1007, 40020), (1060, 38019), (1102, 36570), (1140, 35351), (1219, 33060), (1311, 30740), (1334, 30210), (1380, 29203), (1537, 26220), (1590, 25346), (1653, 24380), (1740, 23161), (1748, 23055), (2001, 20140), (2014, 20010), (2185, 18444), (2204, 18285), (2438, 16530), (2622, 15370), (2668, 15105), (2755, 14628), (3021, 13340), (3074, 13110), (3180, 12673), (3306, 12190), (3335, 12084), (3657, 11020), (4002, 10070), (4028, 10005), (4370, 9222), (4611, 8740), (4876, 8265), (5035, 8004), (5244, 7685), (5510, 7314), (6042, 6670), (6095, 6612), (6148, 6555)]