7042822020

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{2441}}^1$

素因数の和:2612

約数の個数: 240

約数和(自身を含む): 23976591408

約数和(自身を除く): 16933769388

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 137, 156, 162, 180, 195, 234, 260, 270, 274, 324, 351, 390, 405, 411, 468, 540, 548, 585, 685, 702, 780, 810, 822, 1053, 1170, 1233, 1370, 1404, 1620, 1644, 1755, 1781, 2055, 2106, 2340, 2441, 2466, 2740, 3510, 3562, 3699, 4110, 4212, 4882, 4932, 5265, 5343, 6165, 7020, 7124, 7323, 7398, 8220, 8905, 9764, 10530, 10686, 11097, 12205, 12330, 14646, 14796, 16029, 17810, 18495, 21060, 21372, 21969, 22194, 24410, 24660, 26715, 29292, 31733, 32058, 35620, 36615, 36990, 43938, 44388, 48087, 48820, 53430, 55485, 63466, 64116, 65907, 73230, 73980, 80145, 87876, 95199, 96174, 106860, 109845, 110970, 126932, 131814, 144261, 146460, 158665, 160290, 190398, 192348, 197721, 219690, 221940, 240435, 263628, 285597, 288522, 317330, 320580, 329535, 334417, 380796, 395442, 439380, 475995, 480870, 571194, 577044, 634660, 659070, 668834, 721305, 790884, 856791, 951990, 961740, 988605, 1003251, 1142388, 1318140, 1337668, 1427985, 1442610, 1672085, 1713582, 1903980, 1977210, 2006502, 2570373, 2855970, 2885220, 3009753, 3344170, 3427164, 3954420, 4013004, 4283955, 4347421, 5016255, 5140746, 5711940, 6019506, 6688340, 8567910, 8694842, 9029259, 10032510, 10281492, 12039012, 12851865, 13042263, 15048765, 17135820, 17389684, 18058518, 20065020, 21737105, 25703730, 26084526, 27087777, 30097530, 36117036, 39126789, 43474210, 45146295, 51407460, 52169052, 54175554, 60195060, 65211315, 78253578, 86948420, 90292590, 108351108, 117380367, 130422630, 135438885, 156507156, 180585180, 195633945, 234760734, 260845260, 270877770, 352141101, 391267890, 469521468, 541755540, 586901835, 704282202, 782535780, 1173803670, 1408564404, 1760705505, 2347607340, 3521411010, 7042822020]

約数ペア:

[(1, 7042822020), (2, 3521411010), (3, 2347607340), (4, 1760705505), (5, 1408564404), (6, 1173803670), (9, 782535780), (10, 704282202), (12, 586901835), (13, 541755540), (15, 469521468), (18, 391267890), (20, 352141101), (26, 270877770), (27, 260845260), (30, 234760734), (36, 195633945), (39, 180585180), (45, 156507156), (52, 135438885), (54, 130422630), (60, 117380367), (65, 108351108), (78, 90292590), (81, 86948420), (90, 78253578), (108, 65211315), (117, 60195060), (130, 54175554), (135, 52169052), (137, 51407460), (156, 45146295), (162, 43474210), (180, 39126789), (195, 36117036), (234, 30097530), (260, 27087777), (270, 26084526), (274, 25703730), (324, 21737105), (351, 20065020), (390, 18058518), (405, 17389684), (411, 17135820), (468, 15048765), (540, 13042263), (548, 12851865), (585, 12039012), (685, 10281492), (702, 10032510), (780, 9029259), (810, 8694842), (822, 8567910), (1053, 6688340), (1170, 6019506), (1233, 5711940), (1370, 5140746), (1404, 5016255), (1620, 4347421), (1644, 4283955), (1755, 4013004), (1781, 3954420), (2055, 3427164), (2106, 3344170), (2340, 3009753), (2441, 2885220), (2466, 2855970), (2740, 2570373), (3510, 2006502), (3562, 1977210), (3699, 1903980), (4110, 1713582), (4212, 1672085), (4882, 1442610), (4932, 1427985), (5265, 1337668), (5343, 1318140), (6165, 1142388), (7020, 1003251), (7124, 988605), (7323, 961740), (7398, 951990), (8220, 856791), (8905, 790884), (9764, 721305), (10530, 668834), (10686, 659070), (11097, 634660), (12205, 577044), (12330, 571194), (14646, 480870), (14796, 475995), (16029, 439380), (17810, 395442), (18495, 380796), (21060, 334417), (21372, 329535), (21969, 320580), (22194, 317330), (24410, 288522), (24660, 285597), (26715, 263628), (29292, 240435), (31733, 221940), (32058, 219690), (35620, 197721), (36615, 192348), (36990, 190398), (43938, 160290), (44388, 158665), (48087, 146460), (48820, 144261), (53430, 131814), (55485, 126932), (63466, 110970), (64116, 109845), (65907, 106860), (73230, 96174), (73980, 95199), (80145, 87876)]