194042640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2371}}^1$

素因数の和:2429

約数の個数: 160

約数和(自身を含む): 677670912

約数和(自身を除く): 483628272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 33, 40, 44, 48, 55, 60, 62, 66, 80, 88, 93, 110, 120, 124, 132, 155, 165, 176, 186, 220, 240, 248, 264, 310, 330, 341, 372, 440, 465, 496, 528, 620, 660, 682, 744, 880, 930, 1023, 1240, 1320, 1364, 1488, 1705, 1860, 2046, 2371, 2480, 2640, 2728, 3410, 3720, 4092, 4742, 5115, 5456, 6820, 7113, 7440, 8184, 9484, 10230, 11855, 13640, 14226, 16368, 18968, 20460, 23710, 26081, 27280, 28452, 35565, 37936, 40920, 47420, 52162, 56904, 71130, 73501, 78243, 81840, 94840, 104324, 113808, 130405, 142260, 147002, 156486, 189680, 208648, 220503, 260810, 284520, 294004, 312972, 367505, 391215, 417296, 441006, 521620, 569040, 588008, 625944, 735010, 782430, 808511, 882012, 1043240, 1102515, 1176016, 1251888, 1470020, 1564860, 1617022, 1764024, 2086480, 2205030, 2425533, 2940040, 3129720, 3234044, 3528048, 4042555, 4410060, 4851066, 5880080, 6259440, 6468088, 8085110, 8820120, 9702132, 12127665, 12936176, 16170220, 17640240, 19404264, 24255330, 32340440, 38808528, 48510660, 64680880, 97021320, 194042640]

約数ペア:

[(1, 194042640), (2, 97021320), (3, 64680880), (4, 48510660), (5, 38808528), (6, 32340440), (8, 24255330), (10, 19404264), (11, 17640240), (12, 16170220), (15, 12936176), (16, 12127665), (20, 9702132), (22, 8820120), (24, 8085110), (30, 6468088), (31, 6259440), (33, 5880080), (40, 4851066), (44, 4410060), (48, 4042555), (55, 3528048), (60, 3234044), (62, 3129720), (66, 2940040), (80, 2425533), (88, 2205030), (93, 2086480), (110, 1764024), (120, 1617022), (124, 1564860), (132, 1470020), (155, 1251888), (165, 1176016), (176, 1102515), (186, 1043240), (220, 882012), (240, 808511), (248, 782430), (264, 735010), (310, 625944), (330, 588008), (341, 569040), (372, 521620), (440, 441006), (465, 417296), (496, 391215), (528, 367505), (620, 312972), (660, 294004), (682, 284520), (744, 260810), (880, 220503), (930, 208648), (1023, 189680), (1240, 156486), (1320, 147002), (1364, 142260), (1488, 130405), (1705, 113808), (1860, 104324), (2046, 94840), (2371, 81840), (2480, 78243), (2640, 73501), (2728, 71130), (3410, 56904), (3720, 52162), (4092, 47420), (4742, 40920), (5115, 37936), (5456, 35565), (6820, 28452), (7113, 27280), (7440, 26081), (8184, 23710), (9484, 20460), (10230, 18968), (11855, 16368), (13640, 14226)]