144371820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{2399}}^1$

素因数の和:2487

約数の個数: 96

約数和(自身を含む): 435456000

約数和(自身を除く): 291084180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 59, 60, 68, 85, 102, 118, 170, 177, 204, 236, 255, 295, 340, 354, 510, 590, 708, 885, 1003, 1020, 1180, 1770, 2006, 2399, 3009, 3540, 4012, 4798, 5015, 6018, 7197, 9596, 10030, 11995, 12036, 14394, 15045, 20060, 23990, 28788, 30090, 35985, 40783, 47980, 60180, 71970, 81566, 122349, 141541, 143940, 163132, 203915, 244698, 283082, 407830, 424623, 489396, 566164, 611745, 707705, 815660, 849246, 1223490, 1415410, 1698492, 2123115, 2406197, 2446980, 2830820, 4246230, 4812394, 7218591, 8492460, 9624788, 12030985, 14437182, 24061970, 28874364, 36092955, 48123940, 72185910, 144371820]

約数ペア:

[(1, 144371820), (2, 72185910), (3, 48123940), (4, 36092955), (5, 28874364), (6, 24061970), (10, 14437182), (12, 12030985), (15, 9624788), (17, 8492460), (20, 7218591), (30, 4812394), (34, 4246230), (51, 2830820), (59, 2446980), (60, 2406197), (68, 2123115), (85, 1698492), (102, 1415410), (118, 1223490), (170, 849246), (177, 815660), (204, 707705), (236, 611745), (255, 566164), (295, 489396), (340, 424623), (354, 407830), (510, 283082), (590, 244698), (708, 203915), (885, 163132), (1003, 143940), (1020, 141541), (1180, 122349), (1770, 81566), (2006, 71970), (2399, 60180), (3009, 47980), (3540, 40783), (4012, 35985), (4798, 30090), (5015, 28788), (6018, 23990), (7197, 20060), (9596, 15045), (10030, 14394), (11995, 12036)]