21951551700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{683}}^1$

素因数の和:824

約数の個数: 432

約数和(自身を含む): 77151686976

約数和(自身を除く): 55200135276

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 41, 45, 50, 52, 60, 65, 67, 75, 78, 82, 90, 100, 117, 123, 130, 134, 150, 156, 164, 180, 195, 201, 205, 225, 234, 246, 260, 268, 300, 325, 335, 369, 390, 402, 410, 450, 468, 492, 533, 585, 603, 615, 650, 670, 683, 738, 780, 804, 820, 871, 900, 975, 1005, 1025, 1066, 1170, 1206, 1230, 1300, 1340, 1366, 1476, 1599, 1675, 1742, 1845, 1950, 2010, 2049, 2050, 2132, 2340, 2412, 2460, 2613, 2665, 2732, 2747, 2925, 3015, 3075, 3198, 3350, 3415, 3484, 3690, 3900, 4020, 4098, 4100, 4355, 4797, 5025, 5226, 5330, 5494, 5850, 6030, 6147, 6150, 6396, 6700, 6830, 7380, 7839, 7995, 8196, 8241, 8710, 8879, 9225, 9594, 10050, 10245, 10452, 10660, 10988, 11700, 12060, 12294, 12300, 13065, 13325, 13660, 13735, 15075, 15678, 15990, 16482, 17075, 17420, 17758, 18450, 19188, 20100, 20490, 21775, 23985, 24588, 24723, 26130, 26637, 26650, 27470, 28003, 30150, 30735, 31356, 31980, 32964, 34150, 35516, 35711, 36900, 39195, 39975, 40980, 41205, 43550, 44395, 45761, 47970, 49446, 51225, 52260, 53274, 53300, 54940, 56006, 60300, 61470, 65325, 68300, 68675, 71422, 78390, 79911, 79950, 82410, 84009, 87100, 88790, 91522, 95940, 98892, 102450, 106548, 107133, 112012, 119925, 122940, 123615, 130650, 133185, 137283, 137350, 140015, 142844, 153675, 156780, 159822, 159900, 164820, 168018, 177580, 178555, 183044, 195975, 204900, 206025, 214266, 221975, 228805, 239850, 247230, 252027, 261300, 266370, 274566, 274700, 280030, 307350, 319644, 321399, 336036, 357110, 364039, 391950, 399555, 411849, 412050, 420045, 428532, 443950, 457610, 479700, 494460, 504054, 532740, 535665, 549132, 560060, 594893, 614700, 618075, 642798, 665925, 686415, 700075, 714220, 728078, 783900, 799110, 823698, 824100, 840090, 887900, 892775, 915220, 1008108, 1071330, 1092117, 1144025, 1189786, 1236150, 1260135, 1285596, 1331850, 1372830, 1400150, 1456156, 1598220, 1606995, 1647396, 1680180, 1784679, 1785550, 1820195, 1876201, 1997775, 2059245, 2100225, 2142660, 2184234, 2288050, 2379572, 2472300, 2520270, 2663700, 2678325, 2745660, 2800300, 2974465, 3213990, 3276351, 3432075, 3569358, 3571100, 3640390, 3752402, 3995550, 4118490, 4200450, 4368468, 4576100, 5040540, 5354037, 5356650, 5460585, 5628603, 5948930, 6300675, 6427980, 6552702, 6864150, 7138716, 7280780, 7504804, 7991100, 8034975, 8236980, 8400900, 8923395, 9100975, 9381005, 10296225, 10708074, 10713300, 10921170, 11257206, 11897860, 12601350, 13105404, 13728300, 14872325, 16069950, 16381755, 16885809, 17846790, 18201950, 18762010, 20592450, 21416148, 21842340, 22514412, 24390613, 25202700, 26770185, 27302925, 28143015, 29744650, 32139900, 32763510, 33771618, 35693580, 36403900, 37524020, 41184900, 44616975, 46905025, 48781226, 53540370, 54605850, 56286030, 59489300, 65527020, 67543236, 73171839, 81908775, 84429045, 89233950, 93810050, 97562452, 107080740, 109211700, 112572060, 121953065, 133850925, 140715075, 146343678, 163817550, 168858090, 178467900, 187620100, 219515517, 243906130, 267701850, 281430150, 292687356, 327635100, 337716180, 365859195, 422145225, 439031034, 487812260, 535403700, 562860300, 609765325, 731718390, 844290450, 878062068, 1097577585, 1219530650, 1463436780, 1688580900, 1829295975, 2195155170, 2439061300, 3658591950, 4390310340, 5487887925, 7317183900, 10975775850, 21951551700]

約数ペア:

[(1, 21951551700), (2, 10975775850), (3, 7317183900), (4, 5487887925), (5, 4390310340), (6, 3658591950), (9, 2439061300), (10, 2195155170), (12, 1829295975), (13, 1688580900), (15, 1463436780), (18, 1219530650), (20, 1097577585), (25, 878062068), (26, 844290450), (30, 731718390), (36, 609765325), (39, 562860300), (41, 535403700), (45, 487812260), (50, 439031034), (52, 422145225), (60, 365859195), (65, 337716180), (67, 327635100), (75, 292687356), (78, 281430150), (82, 267701850), (90, 243906130), (100, 219515517), (117, 187620100), (123, 178467900), (130, 168858090), (134, 163817550), (150, 146343678), (156, 140715075), (164, 133850925), (180, 121953065), (195, 112572060), (201, 109211700), (205, 107080740), (225, 97562452), (234, 93810050), (246, 89233950), (260, 84429045), (268, 81908775), (300, 73171839), (325, 67543236), (335, 65527020), (369, 59489300), (390, 56286030), (402, 54605850), (410, 53540370), (450, 48781226), (468, 46905025), (492, 44616975), (533, 41184900), (585, 37524020), (603, 36403900), (615, 35693580), (650, 33771618), (670, 32763510), (683, 32139900), (738, 29744650), (780, 28143015), (804, 27302925), (820, 26770185), (871, 25202700), (900, 24390613), (975, 22514412), (1005, 21842340), (1025, 21416148), (1066, 20592450), (1170, 18762010), (1206, 18201950), (1230, 17846790), (1300, 16885809), (1340, 16381755), (1366, 16069950), (1476, 14872325), (1599, 13728300), (1675, 13105404), (1742, 12601350), (1845, 11897860), (1950, 11257206), (2010, 10921170), (2049, 10713300), (2050, 10708074), (2132, 10296225), (2340, 9381005), (2412, 9100975), (2460, 8923395), (2613, 8400900), (2665, 8236980), (2732, 8034975), (2747, 7991100), (2925, 7504804), (3015, 7280780), (3075, 7138716), (3198, 6864150), (3350, 6552702), (3415, 6427980), (3484, 6300675), (3690, 5948930), (3900, 5628603), (4020, 5460585), (4098, 5356650), (4100, 5354037), (4355, 5040540), (4797, 4576100), (5025, 4368468), (5226, 4200450), (5330, 4118490), (5494, 3995550), (5850, 3752402), (6030, 3640390), (6147, 3571100), (6150, 3569358), (6396, 3432075), (6700, 3276351), (6830, 3213990), (7380, 2974465), (7839, 2800300), (7995, 2745660), (8196, 2678325), (8241, 2663700), (8710, 2520270), (8879, 2472300), (9225, 2379572), (9594, 2288050), (10050, 2184234), (10245, 2142660), (10452, 2100225), (10660, 2059245), (10988, 1997775), (11700, 1876201), (12060, 1820195), (12294, 1785550), (12300, 1784679), (13065, 1680180), (13325, 1647396), (13660, 1606995), (13735, 1598220), (15075, 1456156), (15678, 1400150), (15990, 1372830), (16482, 1331850), (17075, 1285596), (17420, 1260135), (17758, 1236150), (18450, 1189786), (19188, 1144025), (20100, 1092117), (20490, 1071330), (21775, 1008108), (23985, 915220), (24588, 892775), (24723, 887900), (26130, 840090), (26637, 824100), (26650, 823698), (27470, 799110), (28003, 783900), (30150, 728078), (30735, 714220), (31356, 700075), (31980, 686415), (32964, 665925), (34150, 642798), (35516, 618075), (35711, 614700), (36900, 594893), (39195, 560060), (39975, 549132), (40980, 535665), (41205, 532740), (43550, 504054), (44395, 494460), (45761, 479700), (47970, 457610), (49446, 443950), (51225, 428532), (52260, 420045), (53274, 412050), (53300, 411849), (54940, 399555), (56006, 391950), (60300, 364039), (61470, 357110), (65325, 336036), (68300, 321399), (68675, 319644), (71422, 307350), (78390, 280030), (79911, 274700), (79950, 274566), (82410, 266370), (84009, 261300), (87100, 252027), (88790, 247230), (91522, 239850), (95940, 228805), (98892, 221975), (102450, 214266), (106548, 206025), (107133, 204900), (112012, 195975), (119925, 183044), (122940, 178555), (123615, 177580), (130650, 168018), (133185, 164820), (137283, 159900), (137350, 159822), (140015, 156780), (142844, 153675)]