201530070

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{607}}^1$

素因数の和:675

約数の個数: 192

約数和(自身を含む): 655589376

約数和(自身を除く): 454059306

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 30, 31, 34, 35, 42, 45, 51, 62, 63, 70, 85, 90, 93, 102, 105, 119, 126, 153, 155, 170, 186, 210, 217, 238, 255, 279, 306, 310, 315, 357, 434, 465, 510, 527, 558, 595, 607, 630, 651, 714, 765, 930, 1054, 1071, 1085, 1190, 1214, 1302, 1395, 1530, 1581, 1785, 1821, 1953, 2142, 2170, 2635, 2790, 3035, 3162, 3255, 3570, 3642, 3689, 3906, 4249, 4743, 5270, 5355, 5463, 6070, 6510, 7378, 7905, 8498, 9105, 9486, 9765, 10319, 10710, 10926, 11067, 12747, 15810, 18210, 18445, 18817, 19530, 20638, 21245, 22134, 23715, 25494, 27315, 30957, 33201, 36890, 37634, 38241, 42490, 47430, 51595, 54630, 55335, 56451, 61914, 63735, 66402, 72233, 76482, 92871, 94085, 103190, 110670, 112902, 127470, 131719, 144466, 154785, 166005, 169353, 185742, 188170, 191205, 216699, 263438, 282255, 309570, 319889, 332010, 338706, 361165, 382410, 395157, 433398, 464355, 564510, 639778, 650097, 658595, 722330, 790314, 846765, 928710, 959667, 1083495, 1185471, 1300194, 1317190, 1599445, 1693530, 1919334, 1975785, 2166990, 2239223, 2370942, 2879001, 3198890, 3250485, 3951570, 4478446, 4798335, 5758002, 5927355, 6500970, 6717669, 9596670, 11196115, 11854710, 13435338, 14395005, 20153007, 22392230, 28790010, 33588345, 40306014, 67176690, 100765035, 201530070]

約数ペア:

[(1, 201530070), (2, 100765035), (3, 67176690), (5, 40306014), (6, 33588345), (7, 28790010), (9, 22392230), (10, 20153007), (14, 14395005), (15, 13435338), (17, 11854710), (18, 11196115), (21, 9596670), (30, 6717669), (31, 6500970), (34, 5927355), (35, 5758002), (42, 4798335), (45, 4478446), (51, 3951570), (62, 3250485), (63, 3198890), (70, 2879001), (85, 2370942), (90, 2239223), (93, 2166990), (102, 1975785), (105, 1919334), (119, 1693530), (126, 1599445), (153, 1317190), (155, 1300194), (170, 1185471), (186, 1083495), (210, 959667), (217, 928710), (238, 846765), (255, 790314), (279, 722330), (306, 658595), (310, 650097), (315, 639778), (357, 564510), (434, 464355), (465, 433398), (510, 395157), (527, 382410), (558, 361165), (595, 338706), (607, 332010), (630, 319889), (651, 309570), (714, 282255), (765, 263438), (930, 216699), (1054, 191205), (1071, 188170), (1085, 185742), (1190, 169353), (1214, 166005), (1302, 154785), (1395, 144466), (1530, 131719), (1581, 127470), (1785, 112902), (1821, 110670), (1953, 103190), (2142, 94085), (2170, 92871), (2635, 76482), (2790, 72233), (3035, 66402), (3162, 63735), (3255, 61914), (3570, 56451), (3642, 55335), (3689, 54630), (3906, 51595), (4249, 47430), (4743, 42490), (5270, 38241), (5355, 37634), (5463, 36890), (6070, 33201), (6510, 30957), (7378, 27315), (7905, 25494), (8498, 23715), (9105, 22134), (9486, 21245), (9765, 20638), (10319, 19530), (10710, 18817), (10926, 18445), (11067, 18210), (12747, 15810)]