20071427400

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2351}}^1$

素因数の和:2427

約数の個数: 480

約数和(自身を含む): 76225121280

約数和(自身を除く): 56153693880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 25, 27, 30, 31, 34, 36, 40, 45, 50, 51, 54, 60, 62, 68, 72, 75, 81, 85, 90, 93, 100, 102, 108, 120, 124, 135, 136, 150, 153, 155, 162, 170, 180, 186, 200, 204, 216, 225, 248, 255, 270, 279, 300, 306, 310, 324, 340, 360, 372, 405, 408, 425, 450, 459, 465, 510, 527, 540, 558, 600, 612, 620, 648, 675, 680, 744, 765, 775, 810, 837, 850, 900, 918, 930, 1020, 1054, 1080, 1116, 1224, 1240, 1275, 1350, 1377, 1395, 1530, 1550, 1581, 1620, 1674, 1700, 1800, 1836, 1860, 2025, 2040, 2108, 2232, 2295, 2325, 2351, 2511, 2550, 2635, 2700, 2754, 2790, 3060, 3100, 3162, 3240, 3348, 3400, 3672, 3720, 3825, 4050, 4185, 4216, 4590, 4650, 4702, 4743, 5022, 5100, 5270, 5400, 5508, 5580, 6120, 6200, 6324, 6696, 6885, 6975, 7053, 7650, 7905, 8100, 8370, 9180, 9300, 9404, 9486, 10044, 10200, 10540, 11016, 11160, 11475, 11755, 12555, 12648, 13175, 13770, 13950, 14106, 14229, 15300, 15810, 16200, 16740, 18360, 18600, 18808, 18972, 20088, 20925, 21080, 21159, 22950, 23510, 23715, 25110, 26350, 27540, 27900, 28212, 28458, 30600, 31620, 33480, 34425, 35265, 37944, 39525, 39967, 41850, 42318, 42687, 45900, 47020, 47430, 50220, 52700, 55080, 55800, 56424, 56916, 58775, 62775, 63240, 63477, 68850, 70530, 71145, 72881, 79050, 79934, 83700, 84636, 85374, 91800, 94040, 94860, 100440, 105400, 105795, 113832, 117550, 118575, 119901, 125550, 126954, 137700, 141060, 142290, 145762, 158100, 159868, 167400, 169272, 170748, 176325, 189720, 190431, 199835, 211590, 213435, 218643, 235100, 237150, 239802, 251100, 253908, 275400, 282120, 284580, 291524, 316200, 317385, 319736, 341496, 352650, 355725, 359703, 364405, 380862, 399670, 423180, 426870, 437286, 470200, 474300, 479604, 502200, 507816, 528975, 569160, 583048, 599505, 634770, 655929, 705300, 711450, 719406, 728810, 761724, 799340, 846360, 853740, 874572, 948600, 952155, 959208, 999175, 1057950, 1067175, 1079109, 1093215, 1199010, 1238977, 1269540, 1311858, 1410600, 1422900, 1438812, 1457620, 1523448, 1586925, 1598680, 1707480, 1749144, 1798515, 1822025, 1904310, 1967787, 1998350, 2115900, 2134350, 2158218, 2186430, 2398020, 2477954, 2539080, 2623716, 2845800, 2877624, 2915240, 2997525, 3173850, 3237327, 3279645, 3597030, 3644050, 3716931, 3808620, 3935574, 3996700, 4231800, 4268700, 4316436, 4372860, 4760775, 4796040, 4955908, 5247432, 5395545, 5466075, 5903361, 5995050, 6194885, 6347700, 6474654, 6559290, 7194060, 7288100, 7433862, 7617240, 7871148, 7993400, 8537400, 8632872, 8745720, 8992575, 9521550, 9838935, 9911816, 10791090, 10932150, 11150793, 11806722, 11990100, 12389770, 12695400, 12949308, 13118580, 14388120, 14576200, 14867724, 15742296, 16186635, 16398225, 17985150, 18584655, 19043100, 19677870, 21582180, 21864300, 22301586, 23613444, 23980200, 24779540, 25898616, 26237160, 26977725, 29516805, 29735448, 30974425, 32373270, 32796450, 33452379, 35970300, 37169310, 38086200, 39355740, 43164360, 43728600, 44603172, 47226888, 49194675, 49559080, 53955450, 55753965, 59033610, 61948850, 64746540, 65592900, 66904758, 71940600, 74338620, 78711480, 80933175, 89206344, 92923275, 98389350, 100357137, 107910900, 111507930, 118067220, 123897700, 129493080, 131185800, 133809516, 147584025, 148677240, 161866350, 167261895, 185846550, 196778700, 200714274, 215821800, 223015860, 236134440, 247795400, 267619032, 278769825, 295168050, 323732700, 334523790, 371693100, 393557400, 401428548, 446031720, 501785685, 557539650, 590336100, 647465400, 669047580, 743386200, 802857096, 836309475, 1003571370, 1115079300, 1180672200, 1338095160, 1672618950, 2007142740, 2230158600, 2508928425, 3345237900, 4014285480, 5017856850, 6690475800, 10035713700, 20071427400]

約数ペア:

[(1, 20071427400), (2, 10035713700), (3, 6690475800), (4, 5017856850), (5, 4014285480), (6, 3345237900), (8, 2508928425), (9, 2230158600), (10, 2007142740), (12, 1672618950), (15, 1338095160), (17, 1180672200), (18, 1115079300), (20, 1003571370), (24, 836309475), (25, 802857096), (27, 743386200), (30, 669047580), (31, 647465400), (34, 590336100), (36, 557539650), (40, 501785685), (45, 446031720), (50, 401428548), (51, 393557400), (54, 371693100), (60, 334523790), (62, 323732700), (68, 295168050), (72, 278769825), (75, 267619032), (81, 247795400), (85, 236134440), (90, 223015860), (93, 215821800), (100, 200714274), (102, 196778700), (108, 185846550), (120, 167261895), (124, 161866350), (135, 148677240), (136, 147584025), (150, 133809516), (153, 131185800), (155, 129493080), (162, 123897700), (170, 118067220), (180, 111507930), (186, 107910900), (200, 100357137), (204, 98389350), (216, 92923275), (225, 89206344), (248, 80933175), (255, 78711480), (270, 74338620), (279, 71940600), (300, 66904758), (306, 65592900), (310, 64746540), (324, 61948850), (340, 59033610), (360, 55753965), (372, 53955450), (405, 49559080), (408, 49194675), (425, 47226888), (450, 44603172), (459, 43728600), (465, 43164360), (510, 39355740), (527, 38086200), (540, 37169310), (558, 35970300), (600, 33452379), (612, 32796450), (620, 32373270), (648, 30974425), (675, 29735448), (680, 29516805), (744, 26977725), (765, 26237160), (775, 25898616), (810, 24779540), (837, 23980200), (850, 23613444), (900, 22301586), (918, 21864300), (930, 21582180), (1020, 19677870), (1054, 19043100), (1080, 18584655), (1116, 17985150), (1224, 16398225), (1240, 16186635), (1275, 15742296), (1350, 14867724), (1377, 14576200), (1395, 14388120), (1530, 13118580), (1550, 12949308), (1581, 12695400), (1620, 12389770), (1674, 11990100), (1700, 11806722), (1800, 11150793), (1836, 10932150), (1860, 10791090), (2025, 9911816), (2040, 9838935), (2108, 9521550), (2232, 8992575), (2295, 8745720), (2325, 8632872), (2351, 8537400), (2511, 7993400), (2550, 7871148), (2635, 7617240), (2700, 7433862), (2754, 7288100), (2790, 7194060), (3060, 6559290), (3100, 6474654), (3162, 6347700), (3240, 6194885), (3348, 5995050), (3400, 5903361), (3672, 5466075), (3720, 5395545), (3825, 5247432), (4050, 4955908), (4185, 4796040), (4216, 4760775), (4590, 4372860), (4650, 4316436), (4702, 4268700), (4743, 4231800), (5022, 3996700), (5100, 3935574), (5270, 3808620), (5400, 3716931), (5508, 3644050), (5580, 3597030), (6120, 3279645), (6200, 3237327), (6324, 3173850), (6696, 2997525), (6885, 2915240), (6975, 2877624), (7053, 2845800), (7650, 2623716), (7905, 2539080), (8100, 2477954), (8370, 2398020), (9180, 2186430), (9300, 2158218), (9404, 2134350), (9486, 2115900), (10044, 1998350), (10200, 1967787), (10540, 1904310), (11016, 1822025), (11160, 1798515), (11475, 1749144), (11755, 1707480), (12555, 1598680), (12648, 1586925), (13175, 1523448), (13770, 1457620), (13950, 1438812), (14106, 1422900), (14229, 1410600), (15300, 1311858), (15810, 1269540), (16200, 1238977), (16740, 1199010), (18360, 1093215), (18600, 1079109), (18808, 1067175), (18972, 1057950), (20088, 999175), (20925, 959208), (21080, 952155), (21159, 948600), (22950, 874572), (23510, 853740), (23715, 846360), (25110, 799340), (26350, 761724), (27540, 728810), (27900, 719406), (28212, 711450), (28458, 705300), (30600, 655929), (31620, 634770), (33480, 599505), (34425, 583048), (35265, 569160), (37944, 528975), (39525, 507816), (39967, 502200), (41850, 479604), (42318, 474300), (42687, 470200), (45900, 437286), (47020, 426870), (47430, 423180), (50220, 399670), (52700, 380862), (55080, 364405), (55800, 359703), (56424, 355725), (56916, 352650), (58775, 341496), (62775, 319736), (63240, 317385), (63477, 316200), (68850, 291524), (70530, 284580), (71145, 282120), (72881, 275400), (79050, 253908), (79934, 251100), (83700, 239802), (84636, 237150), (85374, 235100), (91800, 218643), (94040, 213435), (94860, 211590), (100440, 199835), (105400, 190431), (105795, 189720), (113832, 176325), (117550, 170748), (118575, 169272), (119901, 167400), (125550, 159868), (126954, 158100), (137700, 145762), (141060, 142290)]