21341751600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{44131}}^1$

素因数の和:44196

約数の個数: 240

約数和(自身を含む): 76000246784

約数和(自身を除く): 54658495184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 31, 39, 40, 48, 50, 52, 60, 62, 65, 75, 78, 80, 93, 100, 104, 120, 124, 130, 150, 155, 156, 186, 195, 200, 208, 240, 248, 260, 300, 310, 312, 325, 372, 390, 400, 403, 465, 496, 520, 600, 620, 624, 650, 744, 775, 780, 806, 930, 975, 1040, 1200, 1209, 1240, 1300, 1488, 1550, 1560, 1612, 1860, 1950, 2015, 2325, 2418, 2480, 2600, 3100, 3120, 3224, 3720, 3900, 4030, 4650, 4836, 5200, 6045, 6200, 6448, 7440, 7800, 8060, 9300, 9672, 10075, 12090, 12400, 15600, 16120, 18600, 19344, 20150, 24180, 30225, 32240, 37200, 40300, 44131, 48360, 60450, 80600, 88262, 96720, 120900, 132393, 161200, 176524, 220655, 241800, 264786, 353048, 441310, 483600, 529572, 573703, 661965, 706096, 882620, 1059144, 1103275, 1147406, 1323930, 1368061, 1721109, 1765240, 2118288, 2206550, 2294812, 2647860, 2736122, 2868515, 3309825, 3442218, 3530480, 4104183, 4413100, 4589624, 5295720, 5472244, 5737030, 6619650, 6840305, 6884436, 8208366, 8605545, 8826200, 9179248, 10591440, 10944488, 11474060, 13239300, 13680610, 13768872, 14342575, 16416732, 17211090, 17652400, 17784793, 20520915, 21888976, 22948120, 26478600, 27361220, 27537744, 28685150, 32833464, 34201525, 34422180, 35569586, 41041830, 43027725, 45896240, 52957200, 53354379, 54722440, 57370300, 65666928, 68403050, 68844360, 71139172, 82083660, 86055450, 88923965, 102604575, 106708758, 109444880, 114740600, 136806100, 137688720, 142278344, 164167320, 172110900, 177847930, 205209150, 213417516, 229481200, 266771895, 273612200, 284556688, 328334640, 344221800, 355695860, 410418300, 426835032, 444619825, 533543790, 547224400, 688443600, 711391720, 820836600, 853670064, 889239650, 1067087580, 1333859475, 1422783440, 1641673200, 1778479300, 2134175160, 2667718950, 3556958600, 4268350320, 5335437900, 7113917200, 10670875800, 21341751600]

約数ペア:

[(1, 21341751600), (2, 10670875800), (3, 7113917200), (4, 5335437900), (5, 4268350320), (6, 3556958600), (8, 2667718950), (10, 2134175160), (12, 1778479300), (13, 1641673200), (15, 1422783440), (16, 1333859475), (20, 1067087580), (24, 889239650), (25, 853670064), (26, 820836600), (30, 711391720), (31, 688443600), (39, 547224400), (40, 533543790), (48, 444619825), (50, 426835032), (52, 410418300), (60, 355695860), (62, 344221800), (65, 328334640), (75, 284556688), (78, 273612200), (80, 266771895), (93, 229481200), (100, 213417516), (104, 205209150), (120, 177847930), (124, 172110900), (130, 164167320), (150, 142278344), (155, 137688720), (156, 136806100), (186, 114740600), (195, 109444880), (200, 106708758), (208, 102604575), (240, 88923965), (248, 86055450), (260, 82083660), (300, 71139172), (310, 68844360), (312, 68403050), (325, 65666928), (372, 57370300), (390, 54722440), (400, 53354379), (403, 52957200), (465, 45896240), (496, 43027725), (520, 41041830), (600, 35569586), (620, 34422180), (624, 34201525), (650, 32833464), (744, 28685150), (775, 27537744), (780, 27361220), (806, 26478600), (930, 22948120), (975, 21888976), (1040, 20520915), (1200, 17784793), (1209, 17652400), (1240, 17211090), (1300, 16416732), (1488, 14342575), (1550, 13768872), (1560, 13680610), (1612, 13239300), (1860, 11474060), (1950, 10944488), (2015, 10591440), (2325, 9179248), (2418, 8826200), (2480, 8605545), (2600, 8208366), (3100, 6884436), (3120, 6840305), (3224, 6619650), (3720, 5737030), (3900, 5472244), (4030, 5295720), (4650, 4589624), (4836, 4413100), (5200, 4104183), (6045, 3530480), (6200, 3442218), (6448, 3309825), (7440, 2868515), (7800, 2736122), (8060, 2647860), (9300, 2294812), (9672, 2206550), (10075, 2118288), (12090, 1765240), (12400, 1721109), (15600, 1368061), (16120, 1323930), (18600, 1147406), (19344, 1103275), (20150, 1059144), (24180, 882620), (30225, 706096), (32240, 661965), (37200, 573703), (40300, 529572), (44131, 483600), (48360, 441310), (60450, 353048), (80600, 264786), (88262, 241800), (96720, 220655), (120900, 176524), (132393, 161200)]