194099880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{563}}^1$

素因数の和:620

約数の個数: 192

約数和(自身を含む): 668813760

約数和(自身を除く): 474713880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 26, 30, 34, 39, 40, 51, 52, 60, 65, 68, 78, 85, 102, 104, 120, 130, 136, 156, 169, 170, 195, 204, 221, 255, 260, 312, 338, 340, 390, 408, 442, 507, 510, 520, 563, 663, 676, 680, 780, 845, 884, 1014, 1020, 1105, 1126, 1326, 1352, 1560, 1689, 1690, 1768, 2028, 2040, 2210, 2252, 2535, 2652, 2815, 2873, 3315, 3378, 3380, 4056, 4420, 4504, 5070, 5304, 5630, 5746, 6630, 6756, 6760, 7319, 8445, 8619, 8840, 9571, 10140, 11260, 11492, 13260, 13512, 14365, 14638, 16890, 17238, 19142, 20280, 21957, 22520, 22984, 26520, 28713, 28730, 29276, 33780, 34476, 36595, 38284, 43095, 43914, 47855, 57426, 57460, 58552, 67560, 68952, 73190, 76568, 86190, 87828, 95147, 95710, 109785, 114852, 114920, 124423, 143565, 146380, 172380, 175656, 190294, 191420, 219570, 229704, 248846, 285441, 287130, 292760, 344760, 373269, 380588, 382840, 439140, 475735, 497692, 570882, 574260, 622115, 746538, 761176, 878280, 951470, 995384, 1141764, 1148520, 1244230, 1427205, 1493076, 1617499, 1866345, 1902940, 2283528, 2488460, 2854410, 2986152, 3234998, 3732690, 3805880, 4852497, 4976920, 5708820, 6469996, 7465380, 8087495, 9704994, 11417640, 12939992, 14930760, 16174990, 19409988, 24262485, 32349980, 38819976, 48524970, 64699960, 97049940, 194099880]

約数ペア:

[(1, 194099880), (2, 97049940), (3, 64699960), (4, 48524970), (5, 38819976), (6, 32349980), (8, 24262485), (10, 19409988), (12, 16174990), (13, 14930760), (15, 12939992), (17, 11417640), (20, 9704994), (24, 8087495), (26, 7465380), (30, 6469996), (34, 5708820), (39, 4976920), (40, 4852497), (51, 3805880), (52, 3732690), (60, 3234998), (65, 2986152), (68, 2854410), (78, 2488460), (85, 2283528), (102, 1902940), (104, 1866345), (120, 1617499), (130, 1493076), (136, 1427205), (156, 1244230), (169, 1148520), (170, 1141764), (195, 995384), (204, 951470), (221, 878280), (255, 761176), (260, 746538), (312, 622115), (338, 574260), (340, 570882), (390, 497692), (408, 475735), (442, 439140), (507, 382840), (510, 380588), (520, 373269), (563, 344760), (663, 292760), (676, 287130), (680, 285441), (780, 248846), (845, 229704), (884, 219570), (1014, 191420), (1020, 190294), (1105, 175656), (1126, 172380), (1326, 146380), (1352, 143565), (1560, 124423), (1689, 114920), (1690, 114852), (1768, 109785), (2028, 95710), (2040, 95147), (2210, 87828), (2252, 86190), (2535, 76568), (2652, 73190), (2815, 68952), (2873, 67560), (3315, 58552), (3378, 57460), (3380, 57426), (4056, 47855), (4420, 43914), (4504, 43095), (5070, 38284), (5304, 36595), (5630, 34476), (5746, 33780), (6630, 29276), (6756, 28730), (6760, 28713), (7319, 26520), (8445, 22984), (8619, 22520), (8840, 21957), (9571, 20280), (10140, 19142), (11260, 17238), (11492, 16890), (13260, 14638), (13512, 14365)]