207672660

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1$

素因数の和:229

約数の個数: 288

約数和(自身を含む): 744831360

約数和(自身を除く): 537158700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 27, 30, 36, 38, 39, 45, 52, 54, 57, 60, 65, 76, 78, 81, 90, 95, 108, 114, 117, 130, 135, 156, 162, 171, 173, 180, 190, 195, 228, 234, 243, 247, 260, 270, 285, 324, 342, 346, 351, 380, 390, 405, 468, 486, 494, 513, 519, 540, 570, 585, 684, 692, 702, 741, 780, 810, 855, 865, 972, 988, 1026, 1038, 1053, 1140, 1170, 1215, 1235, 1404, 1482, 1539, 1557, 1620, 1710, 1730, 1755, 2052, 2076, 2106, 2223, 2249, 2340, 2430, 2470, 2565, 2595, 2964, 3078, 3114, 3159, 3287, 3420, 3460, 3510, 3705, 4212, 4446, 4498, 4617, 4671, 4860, 4940, 5130, 5190, 5265, 6156, 6228, 6318, 6574, 6669, 6747, 7020, 7410, 7695, 7785, 8892, 8996, 9234, 9342, 9861, 10260, 10380, 10530, 11115, 11245, 12636, 13148, 13338, 13494, 14013, 14820, 15390, 15570, 15795, 16435, 18468, 18684, 19722, 20007, 20241, 21060, 22230, 22490, 23085, 23355, 26676, 26988, 28026, 29583, 30780, 31140, 31590, 32870, 33345, 33735, 39444, 40014, 40482, 42039, 42731, 44460, 44980, 46170, 46710, 49305, 56052, 59166, 60021, 60723, 63180, 65740, 66690, 67470, 70065, 80028, 80964, 84078, 85462, 88749, 92340, 93420, 98610, 100035, 101205, 118332, 120042, 121446, 128193, 133380, 134940, 140130, 147915, 168156, 170924, 177498, 182169, 197220, 200070, 202410, 210195, 213655, 240084, 242892, 256386, 266247, 280260, 295830, 300105, 303615, 354996, 364338, 384579, 400140, 404820, 420390, 427310, 443745, 512772, 532494, 546507, 591660, 600210, 607230, 640965, 728676, 769158, 798741, 840780, 854620, 887490, 910845, 1064988, 1093014, 1153737, 1200420, 1214460, 1281930, 1331235, 1538316, 1597482, 1774980, 1821690, 1922895, 2186028, 2307474, 2563860, 2662470, 2732535, 3194964, 3461211, 3643380, 3845790, 3993705, 4614948, 5324940, 5465070, 5768685, 6922422, 7691580, 7987410, 10383633, 10930140, 11537370, 13844844, 15974820, 17306055, 20767266, 23074740, 34612110, 41534532, 51918165, 69224220, 103836330, 207672660]

約数ペア:

[(1, 207672660), (2, 103836330), (3, 69224220), (4, 51918165), (5, 41534532), (6, 34612110), (9, 23074740), (10, 20767266), (12, 17306055), (13, 15974820), (15, 13844844), (18, 11537370), (19, 10930140), (20, 10383633), (26, 7987410), (27, 7691580), (30, 6922422), (36, 5768685), (38, 5465070), (39, 5324940), (45, 4614948), (52, 3993705), (54, 3845790), (57, 3643380), (60, 3461211), (65, 3194964), (76, 2732535), (78, 2662470), (81, 2563860), (90, 2307474), (95, 2186028), (108, 1922895), (114, 1821690), (117, 1774980), (130, 1597482), (135, 1538316), (156, 1331235), (162, 1281930), (171, 1214460), (173, 1200420), (180, 1153737), (190, 1093014), (195, 1064988), (228, 910845), (234, 887490), (243, 854620), (247, 840780), (260, 798741), (270, 769158), (285, 728676), (324, 640965), (342, 607230), (346, 600210), (351, 591660), (380, 546507), (390, 532494), (405, 512772), (468, 443745), (486, 427310), (494, 420390), (513, 404820), (519, 400140), (540, 384579), (570, 364338), (585, 354996), (684, 303615), (692, 300105), (702, 295830), (741, 280260), (780, 266247), (810, 256386), (855, 242892), (865, 240084), (972, 213655), (988, 210195), (1026, 202410), (1038, 200070), (1053, 197220), (1140, 182169), (1170, 177498), (1215, 170924), (1235, 168156), (1404, 147915), (1482, 140130), (1539, 134940), (1557, 133380), (1620, 128193), (1710, 121446), (1730, 120042), (1755, 118332), (2052, 101205), (2076, 100035), (2106, 98610), (2223, 93420), (2249, 92340), (2340, 88749), (2430, 85462), (2470, 84078), (2565, 80964), (2595, 80028), (2964, 70065), (3078, 67470), (3114, 66690), (3159, 65740), (3287, 63180), (3420, 60723), (3460, 60021), (3510, 59166), (3705, 56052), (4212, 49305), (4446, 46710), (4498, 46170), (4617, 44980), (4671, 44460), (4860, 42731), (4940, 42039), (5130, 40482), (5190, 40014), (5265, 39444), (6156, 33735), (6228, 33345), (6318, 32870), (6574, 31590), (6669, 31140), (6747, 30780), (7020, 29583), (7410, 28026), (7695, 26988), (7785, 26676), (8892, 23355), (8996, 23085), (9234, 22490), (9342, 22230), (9861, 21060), (10260, 20241), (10380, 20007), (10530, 19722), (11115, 18684), (11245, 18468), (12636, 16435), (13148, 15795), (13338, 15570), (13494, 15390), (14013, 14820)]