193750920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{347}}^1$

素因数の和:425

約数の個数: 256

約数和(自身を含む): 721612800

約数和(自身を除く): 527861880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 47, 54, 55, 60, 66, 72, 88, 90, 94, 99, 108, 110, 120, 132, 135, 141, 165, 180, 188, 198, 216, 220, 235, 264, 270, 282, 297, 330, 347, 360, 376, 396, 423, 440, 470, 495, 517, 540, 564, 594, 660, 694, 705, 792, 846, 940, 990, 1034, 1041, 1080, 1128, 1188, 1269, 1320, 1388, 1410, 1485, 1551, 1692, 1735, 1880, 1980, 2068, 2082, 2115, 2376, 2538, 2585, 2776, 2820, 2970, 3102, 3123, 3384, 3470, 3817, 3960, 4136, 4164, 4230, 4653, 5076, 5170, 5205, 5640, 5940, 6204, 6246, 6345, 6940, 7634, 7755, 8328, 8460, 9306, 9369, 10152, 10340, 10410, 11451, 11880, 12408, 12492, 12690, 13880, 13959, 15268, 15510, 15615, 16309, 16920, 18612, 18738, 19085, 20680, 20820, 22902, 23265, 24984, 25380, 27918, 30536, 31020, 31230, 32618, 34353, 37224, 37476, 38170, 41640, 45804, 46530, 46845, 48927, 50760, 55836, 57255, 62040, 62460, 65236, 68706, 69795, 74952, 76340, 81545, 91608, 93060, 93690, 97854, 103059, 111672, 114510, 124920, 130472, 137412, 139590, 146781, 152680, 163090, 171765, 179399, 186120, 187380, 195708, 206118, 229020, 244635, 274824, 279180, 293562, 326180, 343530, 358798, 374760, 391416, 412236, 440343, 458040, 489270, 515295, 538197, 558360, 587124, 652360, 687060, 717596, 733905, 824472, 880686, 896995, 978540, 1030590, 1076394, 1174248, 1374120, 1435192, 1467810, 1614591, 1761372, 1793990, 1957080, 2061180, 2152788, 2201715, 2690985, 2935620, 3229182, 3522744, 3587980, 4122360, 4305576, 4403430, 4843773, 5381970, 5871240, 6458364, 7175960, 8072955, 8806860, 9687546, 10763940, 12916728, 16145910, 17613720, 19375092, 21527880, 24218865, 32291820, 38750184, 48437730, 64583640, 96875460, 193750920]

約数ペア:

[(1, 193750920), (2, 96875460), (3, 64583640), (4, 48437730), (5, 38750184), (6, 32291820), (8, 24218865), (9, 21527880), (10, 19375092), (11, 17613720), (12, 16145910), (15, 12916728), (18, 10763940), (20, 9687546), (22, 8806860), (24, 8072955), (27, 7175960), (30, 6458364), (33, 5871240), (36, 5381970), (40, 4843773), (44, 4403430), (45, 4305576), (47, 4122360), (54, 3587980), (55, 3522744), (60, 3229182), (66, 2935620), (72, 2690985), (88, 2201715), (90, 2152788), (94, 2061180), (99, 1957080), (108, 1793990), (110, 1761372), (120, 1614591), (132, 1467810), (135, 1435192), (141, 1374120), (165, 1174248), (180, 1076394), (188, 1030590), (198, 978540), (216, 896995), (220, 880686), (235, 824472), (264, 733905), (270, 717596), (282, 687060), (297, 652360), (330, 587124), (347, 558360), (360, 538197), (376, 515295), (396, 489270), (423, 458040), (440, 440343), (470, 412236), (495, 391416), (517, 374760), (540, 358798), (564, 343530), (594, 326180), (660, 293562), (694, 279180), (705, 274824), (792, 244635), (846, 229020), (940, 206118), (990, 195708), (1034, 187380), (1041, 186120), (1080, 179399), (1128, 171765), (1188, 163090), (1269, 152680), (1320, 146781), (1388, 139590), (1410, 137412), (1485, 130472), (1551, 124920), (1692, 114510), (1735, 111672), (1880, 103059), (1980, 97854), (2068, 93690), (2082, 93060), (2115, 91608), (2376, 81545), (2538, 76340), (2585, 74952), (2776, 69795), (2820, 68706), (2970, 65236), (3102, 62460), (3123, 62040), (3384, 57255), (3470, 55836), (3817, 50760), (3960, 48927), (4136, 46845), (4164, 46530), (4230, 45804), (4653, 41640), (5076, 38170), (5170, 37476), (5205, 37224), (5640, 34353), (5940, 32618), (6204, 31230), (6246, 31020), (6345, 30536), (6940, 27918), (7634, 25380), (7755, 24984), (8328, 23265), (8460, 22902), (9306, 20820), (9369, 20680), (10152, 19085), (10340, 18738), (10410, 18612), (11451, 16920), (11880, 16309), (12408, 15615), (12492, 15510), (12690, 15268), (13880, 13959)]