122798520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1381}}^1$

素因数の和:1430

約数の個数: 192

約数和(自身を含む): 452743200

約数和(自身を除く): 329944680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 30, 36, 38, 39, 40, 45, 52, 57, 60, 65, 72, 76, 78, 90, 95, 104, 114, 117, 120, 130, 152, 156, 171, 180, 190, 195, 228, 234, 247, 260, 285, 312, 342, 360, 380, 390, 456, 468, 494, 520, 570, 585, 684, 741, 760, 780, 855, 936, 988, 1140, 1170, 1235, 1368, 1381, 1482, 1560, 1710, 1976, 2223, 2280, 2340, 2470, 2762, 2964, 3420, 3705, 4143, 4446, 4680, 4940, 5524, 5928, 6840, 6905, 7410, 8286, 8892, 9880, 11048, 11115, 12429, 13810, 14820, 16572, 17784, 17953, 20715, 22230, 24858, 26239, 27620, 29640, 33144, 35906, 41430, 44460, 49716, 52478, 53859, 55240, 62145, 71812, 78717, 82860, 88920, 89765, 99432, 104956, 107718, 124290, 131195, 143624, 157434, 161577, 165720, 179530, 209912, 215436, 236151, 248580, 262390, 269295, 314868, 323154, 341107, 359060, 393585, 430872, 472302, 497160, 524780, 538590, 629736, 646308, 682214, 718120, 787170, 807885, 944604, 1023321, 1049560, 1077180, 1180755, 1292616, 1364428, 1574340, 1615770, 1705535, 1889208, 2046642, 2154360, 2361510, 2728856, 3069963, 3148680, 3231540, 3411070, 4093284, 4723020, 5116605, 6139926, 6463080, 6822140, 8186568, 9446040, 10233210, 12279852, 13644280, 15349815, 20466420, 24559704, 30699630, 40932840, 61399260, 122798520]

約数ペア:

[(1, 122798520), (2, 61399260), (3, 40932840), (4, 30699630), (5, 24559704), (6, 20466420), (8, 15349815), (9, 13644280), (10, 12279852), (12, 10233210), (13, 9446040), (15, 8186568), (18, 6822140), (19, 6463080), (20, 6139926), (24, 5116605), (26, 4723020), (30, 4093284), (36, 3411070), (38, 3231540), (39, 3148680), (40, 3069963), (45, 2728856), (52, 2361510), (57, 2154360), (60, 2046642), (65, 1889208), (72, 1705535), (76, 1615770), (78, 1574340), (90, 1364428), (95, 1292616), (104, 1180755), (114, 1077180), (117, 1049560), (120, 1023321), (130, 944604), (152, 807885), (156, 787170), (171, 718120), (180, 682214), (190, 646308), (195, 629736), (228, 538590), (234, 524780), (247, 497160), (260, 472302), (285, 430872), (312, 393585), (342, 359060), (360, 341107), (380, 323154), (390, 314868), (456, 269295), (468, 262390), (494, 248580), (520, 236151), (570, 215436), (585, 209912), (684, 179530), (741, 165720), (760, 161577), (780, 157434), (855, 143624), (936, 131195), (988, 124290), (1140, 107718), (1170, 104956), (1235, 99432), (1368, 89765), (1381, 88920), (1482, 82860), (1560, 78717), (1710, 71812), (1976, 62145), (2223, 55240), (2280, 53859), (2340, 52478), (2470, 49716), (2762, 44460), (2964, 41430), (3420, 35906), (3705, 33144), (4143, 29640), (4446, 27620), (4680, 26239), (4940, 24858), (5524, 22230), (5928, 20715), (6840, 17953), (6905, 17784), (7410, 16572), (8286, 14820), (8892, 13810), (9880, 12429), (11048, 11115)]