31692802880

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{1093}}^1$

素因数の和:1257

約数の個数: 224

約数和(自身を含む): 81095331840

約数和(自身を除く): 49402528960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 37, 40, 62, 64, 74, 79, 80, 124, 148, 155, 158, 160, 185, 248, 296, 310, 316, 320, 370, 395, 496, 592, 620, 632, 740, 790, 992, 1093, 1147, 1184, 1240, 1264, 1480, 1580, 1984, 2186, 2294, 2368, 2449, 2480, 2528, 2923, 2960, 3160, 4372, 4588, 4898, 4960, 5056, 5465, 5735, 5846, 5920, 6320, 8744, 9176, 9796, 9920, 10930, 11470, 11692, 11840, 12245, 12640, 14615, 17488, 18352, 19592, 21860, 22940, 23384, 24490, 25280, 29230, 33883, 34976, 36704, 39184, 40441, 43720, 45880, 46768, 48980, 58460, 67766, 69952, 73408, 78368, 80882, 86347, 87440, 90613, 91760, 93536, 97960, 116920, 135532, 156736, 161764, 169415, 172694, 174880, 181226, 183520, 187072, 195920, 202205, 233840, 271064, 323528, 338830, 345388, 349760, 362452, 367040, 391840, 404410, 431735, 453065, 467680, 542128, 647056, 677660, 690776, 724904, 783680, 808820, 863470, 906130, 935360, 1084256, 1253671, 1294112, 1355320, 1381552, 1449808, 1617640, 1726940, 1812260, 2168512, 2507342, 2588224, 2676757, 2710640, 2763104, 2899616, 3194839, 3235280, 3453880, 3624520, 5014684, 5353514, 5421280, 5526208, 5799232, 6268355, 6389678, 6470560, 6907760, 7249040, 10029368, 10707028, 10842560, 12536710, 12779356, 12941120, 13383785, 13815520, 14498080, 15974195, 20058736, 21414056, 25073420, 25558712, 26767570, 27631040, 28996160, 31948390, 40117472, 42828112, 50146840, 51117424, 53535140, 63896780, 80234944, 85656224, 99040009, 100293680, 102234848, 107070280, 127793560, 171312448, 198080018, 200587360, 204469696, 214140560, 255587120, 396160036, 401174720, 428281120, 495200045, 511174240, 792320072, 856562240, 990400090, 1022348480, 1584640144, 1980800180, 3169280288, 3961600360, 6338560576, 7923200720, 15846401440, 31692802880]

約数ペア:

[(1, 31692802880), (2, 15846401440), (4, 7923200720), (5, 6338560576), (8, 3961600360), (10, 3169280288), (16, 1980800180), (20, 1584640144), (31, 1022348480), (32, 990400090), (37, 856562240), (40, 792320072), (62, 511174240), (64, 495200045), (74, 428281120), (79, 401174720), (80, 396160036), (124, 255587120), (148, 214140560), (155, 204469696), (158, 200587360), (160, 198080018), (185, 171312448), (248, 127793560), (296, 107070280), (310, 102234848), (316, 100293680), (320, 99040009), (370, 85656224), (395, 80234944), (496, 63896780), (592, 53535140), (620, 51117424), (632, 50146840), (740, 42828112), (790, 40117472), (992, 31948390), (1093, 28996160), (1147, 27631040), (1184, 26767570), (1240, 25558712), (1264, 25073420), (1480, 21414056), (1580, 20058736), (1984, 15974195), (2186, 14498080), (2294, 13815520), (2368, 13383785), (2449, 12941120), (2480, 12779356), (2528, 12536710), (2923, 10842560), (2960, 10707028), (3160, 10029368), (4372, 7249040), (4588, 6907760), (4898, 6470560), (4960, 6389678), (5056, 6268355), (5465, 5799232), (5735, 5526208), (5846, 5421280), (5920, 5353514), (6320, 5014684), (8744, 3624520), (9176, 3453880), (9796, 3235280), (9920, 3194839), (10930, 2899616), (11470, 2763104), (11692, 2710640), (11840, 2676757), (12245, 2588224), (12640, 2507342), (14615, 2168512), (17488, 1812260), (18352, 1726940), (19592, 1617640), (21860, 1449808), (22940, 1381552), (23384, 1355320), (24490, 1294112), (25280, 1253671), (29230, 1084256), (33883, 935360), (34976, 906130), (36704, 863470), (39184, 808820), (40441, 783680), (43720, 724904), (45880, 690776), (46768, 677660), (48980, 647056), (58460, 542128), (67766, 467680), (69952, 453065), (73408, 431735), (78368, 404410), (80882, 391840), (86347, 367040), (87440, 362452), (90613, 349760), (91760, 345388), (93536, 338830), (97960, 323528), (116920, 271064), (135532, 233840), (156736, 202205), (161764, 195920), (169415, 187072), (172694, 183520), (174880, 181226)]