109904436400

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{4049}}^1$

素因数の和:4308

約数の個数: 240

約数和(自身を含む): 298909440000

約数和(自身を除く): 189005003600

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 31, 40, 44, 50, 55, 62, 80, 88, 100, 110, 124, 155, 176, 199, 200, 220, 248, 275, 310, 341, 398, 400, 440, 496, 550, 620, 682, 775, 796, 880, 995, 1100, 1240, 1364, 1550, 1592, 1705, 1990, 2189, 2200, 2480, 2728, 3100, 3184, 3410, 3980, 4049, 4378, 4400, 4975, 5456, 6169, 6200, 6820, 7960, 8098, 8525, 8756, 9950, 10945, 12338, 12400, 13640, 15920, 16196, 17050, 17512, 19900, 20245, 21890, 24676, 27280, 30845, 32392, 34100, 35024, 39800, 40490, 43780, 44539, 49352, 54725, 61690, 64784, 67859, 68200, 79600, 80980, 87560, 89078, 98704, 101225, 109450, 123380, 125519, 135718, 136400, 154225, 161960, 175120, 178156, 202450, 218900, 222695, 246760, 251038, 271436, 308450, 323920, 339295, 356312, 404900, 437800, 445390, 493520, 502076, 542872, 616900, 627595, 678590, 712624, 805751, 809800, 875600, 890780, 1004152, 1085744, 1113475, 1233800, 1255190, 1357180, 1380709, 1611502, 1619600, 1696475, 1781560, 2008304, 2226950, 2467600, 2510380, 2714360, 2761418, 3137975, 3223004, 3392950, 3563120, 4028755, 4453900, 5020760, 5428720, 5522836, 6275950, 6446008, 6785900, 6903545, 8057510, 8863261, 8907800, 10041520, 11045672, 12551900, 12892016, 13571800, 13807090, 16115020, 17726522, 17815600, 20143775, 22091344, 24978281, 25103800, 27143600, 27614180, 32230040, 34517725, 35453044, 40287550, 44316305, 49956562, 50207600, 55228360, 64460080, 69035450, 70906088, 80575100, 88632610, 99913124, 110456720, 124891405, 138070900, 141812176, 161150200, 177265220, 199826248, 221581525, 249782810, 274761091, 276141800, 322300400, 354530440, 399652496, 443163050, 499565620, 549522182, 552283600, 624457025, 709060880, 886326100, 999131240, 1099044364, 1248914050, 1373805455, 1772652200, 1998262480, 2198088728, 2497828100, 2747610910, 3545304400, 4396177456, 4995656200, 5495221820, 6869027275, 9991312400, 10990443640, 13738054550, 21980887280, 27476109100, 54952218200, 109904436400]

約数ペア:

[(1, 109904436400), (2, 54952218200), (4, 27476109100), (5, 21980887280), (8, 13738054550), (10, 10990443640), (11, 9991312400), (16, 6869027275), (20, 5495221820), (22, 4995656200), (25, 4396177456), (31, 3545304400), (40, 2747610910), (44, 2497828100), (50, 2198088728), (55, 1998262480), (62, 1772652200), (80, 1373805455), (88, 1248914050), (100, 1099044364), (110, 999131240), (124, 886326100), (155, 709060880), (176, 624457025), (199, 552283600), (200, 549522182), (220, 499565620), (248, 443163050), (275, 399652496), (310, 354530440), (341, 322300400), (398, 276141800), (400, 274761091), (440, 249782810), (496, 221581525), (550, 199826248), (620, 177265220), (682, 161150200), (775, 141812176), (796, 138070900), (880, 124891405), (995, 110456720), (1100, 99913124), (1240, 88632610), (1364, 80575100), (1550, 70906088), (1592, 69035450), (1705, 64460080), (1990, 55228360), (2189, 50207600), (2200, 49956562), (2480, 44316305), (2728, 40287550), (3100, 35453044), (3184, 34517725), (3410, 32230040), (3980, 27614180), (4049, 27143600), (4378, 25103800), (4400, 24978281), (4975, 22091344), (5456, 20143775), (6169, 17815600), (6200, 17726522), (6820, 16115020), (7960, 13807090), (8098, 13571800), (8525, 12892016), (8756, 12551900), (9950, 11045672), (10945, 10041520), (12338, 8907800), (12400, 8863261), (13640, 8057510), (15920, 6903545), (16196, 6785900), (17050, 6446008), (17512, 6275950), (19900, 5522836), (20245, 5428720), (21890, 5020760), (24676, 4453900), (27280, 4028755), (30845, 3563120), (32392, 3392950), (34100, 3223004), (35024, 3137975), (39800, 2761418), (40490, 2714360), (43780, 2510380), (44539, 2467600), (49352, 2226950), (54725, 2008304), (61690, 1781560), (64784, 1696475), (67859, 1619600), (68200, 1611502), (79600, 1380709), (80980, 1357180), (87560, 1255190), (89078, 1233800), (98704, 1113475), (101225, 1085744), (109450, 1004152), (123380, 890780), (125519, 875600), (135718, 809800), (136400, 805751), (154225, 712624), (161960, 678590), (175120, 627595), (178156, 616900), (202450, 542872), (218900, 502076), (222695, 493520), (246760, 445390), (251038, 437800), (271436, 404900), (308450, 356312), (323920, 339295)]