196538760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1601}}^1$

素因数の和:1660

約数の個数: 192

約数和(自身を含む): 719746560

約数和(自身を除く): 523207800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 31, 33, 36, 40, 44, 45, 55, 60, 62, 66, 72, 88, 90, 93, 99, 110, 120, 124, 132, 155, 165, 180, 186, 198, 220, 248, 264, 279, 310, 330, 341, 360, 372, 396, 440, 465, 495, 558, 620, 660, 682, 744, 792, 930, 990, 1023, 1116, 1240, 1320, 1364, 1395, 1601, 1705, 1860, 1980, 2046, 2232, 2728, 2790, 3069, 3202, 3410, 3720, 3960, 4092, 4803, 5115, 5580, 6138, 6404, 6820, 8005, 8184, 9606, 10230, 11160, 12276, 12808, 13640, 14409, 15345, 16010, 17611, 19212, 20460, 24015, 24552, 28818, 30690, 32020, 35222, 38424, 40920, 48030, 49631, 52833, 57636, 61380, 64040, 70444, 72045, 88055, 96060, 99262, 105666, 115272, 122760, 140888, 144090, 148893, 158499, 176110, 192120, 198524, 211332, 248155, 264165, 288180, 297786, 316998, 352220, 397048, 422664, 446679, 496310, 528330, 545941, 576360, 595572, 633996, 704440, 744465, 792495, 893358, 992620, 1056660, 1091882, 1191144, 1267992, 1488930, 1584990, 1637823, 1786716, 1985240, 2113320, 2183764, 2233395, 2729705, 2977860, 3169980, 3275646, 3573432, 4367528, 4466790, 4913469, 5459410, 5955720, 6339960, 6551292, 8189115, 8933580, 9826938, 10918820, 13102584, 16378230, 17867160, 19653876, 21837640, 24567345, 32756460, 39307752, 49134690, 65512920, 98269380, 196538760]

約数ペア:

[(1, 196538760), (2, 98269380), (3, 65512920), (4, 49134690), (5, 39307752), (6, 32756460), (8, 24567345), (9, 21837640), (10, 19653876), (11, 17867160), (12, 16378230), (15, 13102584), (18, 10918820), (20, 9826938), (22, 8933580), (24, 8189115), (30, 6551292), (31, 6339960), (33, 5955720), (36, 5459410), (40, 4913469), (44, 4466790), (45, 4367528), (55, 3573432), (60, 3275646), (62, 3169980), (66, 2977860), (72, 2729705), (88, 2233395), (90, 2183764), (93, 2113320), (99, 1985240), (110, 1786716), (120, 1637823), (124, 1584990), (132, 1488930), (155, 1267992), (165, 1191144), (180, 1091882), (186, 1056660), (198, 992620), (220, 893358), (248, 792495), (264, 744465), (279, 704440), (310, 633996), (330, 595572), (341, 576360), (360, 545941), (372, 528330), (396, 496310), (440, 446679), (465, 422664), (495, 397048), (558, 352220), (620, 316998), (660, 297786), (682, 288180), (744, 264165), (792, 248155), (930, 211332), (990, 198524), (1023, 192120), (1116, 176110), (1240, 158499), (1320, 148893), (1364, 144090), (1395, 140888), (1601, 122760), (1705, 115272), (1860, 105666), (1980, 99262), (2046, 96060), (2232, 88055), (2728, 72045), (2790, 70444), (3069, 64040), (3202, 61380), (3410, 57636), (3720, 52833), (3960, 49631), (4092, 48030), (4803, 40920), (5115, 38424), (5580, 35222), (6138, 32020), (6404, 30690), (6820, 28818), (8005, 24552), (8184, 24015), (9606, 20460), (10230, 19212), (11160, 17611), (12276, 16010), (12808, 15345), (13640, 14409)]