370238220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{191}}^1$

素因数の和:317

約数の個数: 216

約数和(自身を含む): 1254839040

約数和(自身を除く): 884600820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 89, 90, 99, 110, 121, 132, 165, 178, 180, 191, 198, 220, 242, 267, 330, 356, 363, 382, 396, 445, 484, 495, 534, 573, 605, 660, 726, 764, 801, 890, 955, 979, 990, 1068, 1089, 1146, 1210, 1335, 1452, 1602, 1719, 1780, 1815, 1910, 1958, 1980, 2101, 2178, 2292, 2420, 2670, 2865, 2937, 3204, 3438, 3630, 3820, 3916, 4005, 4202, 4356, 4895, 5340, 5445, 5730, 5874, 6303, 6876, 7260, 8010, 8404, 8595, 8811, 9790, 10505, 10769, 10890, 11460, 11748, 12606, 14685, 16020, 16999, 17190, 17622, 18909, 19580, 21010, 21538, 21780, 23111, 25212, 29370, 31515, 32307, 33998, 34380, 35244, 37818, 42020, 43076, 44055, 46222, 50997, 53845, 58740, 63030, 64614, 67996, 69333, 75636, 84995, 88110, 92444, 94545, 96921, 101994, 107690, 115555, 126060, 129228, 138666, 152991, 161535, 169990, 176220, 186989, 189090, 193842, 203988, 207999, 215380, 231110, 254985, 277332, 305982, 323070, 339980, 346665, 373978, 378180, 387684, 415998, 462220, 484605, 509970, 560967, 611964, 646140, 693330, 747956, 764955, 831996, 934945, 969210, 1019940, 1039995, 1121934, 1386660, 1529910, 1682901, 1869890, 1938420, 2056879, 2079990, 2243868, 2804835, 3059820, 3365802, 3739780, 4113758, 4159980, 5609670, 6170637, 6731604, 8227516, 8414505, 10284395, 11219340, 12341274, 16829010, 18511911, 20568790, 24682548, 30853185, 33658020, 37023822, 41137580, 61706370, 74047644, 92559555, 123412740, 185119110, 370238220]

約数ペア:

[(1, 370238220), (2, 185119110), (3, 123412740), (4, 92559555), (5, 74047644), (6, 61706370), (9, 41137580), (10, 37023822), (11, 33658020), (12, 30853185), (15, 24682548), (18, 20568790), (20, 18511911), (22, 16829010), (30, 12341274), (33, 11219340), (36, 10284395), (44, 8414505), (45, 8227516), (55, 6731604), (60, 6170637), (66, 5609670), (89, 4159980), (90, 4113758), (99, 3739780), (110, 3365802), (121, 3059820), (132, 2804835), (165, 2243868), (178, 2079990), (180, 2056879), (191, 1938420), (198, 1869890), (220, 1682901), (242, 1529910), (267, 1386660), (330, 1121934), (356, 1039995), (363, 1019940), (382, 969210), (396, 934945), (445, 831996), (484, 764955), (495, 747956), (534, 693330), (573, 646140), (605, 611964), (660, 560967), (726, 509970), (764, 484605), (801, 462220), (890, 415998), (955, 387684), (979, 378180), (990, 373978), (1068, 346665), (1089, 339980), (1146, 323070), (1210, 305982), (1335, 277332), (1452, 254985), (1602, 231110), (1719, 215380), (1780, 207999), (1815, 203988), (1910, 193842), (1958, 189090), (1980, 186989), (2101, 176220), (2178, 169990), (2292, 161535), (2420, 152991), (2670, 138666), (2865, 129228), (2937, 126060), (3204, 115555), (3438, 107690), (3630, 101994), (3820, 96921), (3916, 94545), (4005, 92444), (4202, 88110), (4356, 84995), (4895, 75636), (5340, 69333), (5445, 67996), (5730, 64614), (5874, 63030), (6303, 58740), (6876, 53845), (7260, 50997), (8010, 46222), (8404, 44055), (8595, 43076), (8811, 42020), (9790, 37818), (10505, 35244), (10769, 34380), (10890, 33998), (11460, 32307), (11748, 31515), (12606, 29370), (14685, 25212), (16020, 23111), (16999, 21780), (17190, 21538), (17622, 21010), (18909, 19580)]