157390200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{7949}}^1$

素因数の和:7982

約数の個数: 144

約数和(自身を含む): 576693000

約数和(自身を除く): 419302800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 25, 30, 33, 36, 40, 44, 45, 50, 55, 60, 66, 72, 75, 88, 90, 99, 100, 110, 120, 132, 150, 165, 180, 198, 200, 220, 225, 264, 275, 300, 330, 360, 396, 440, 450, 495, 550, 600, 660, 792, 825, 900, 990, 1100, 1320, 1650, 1800, 1980, 2200, 2475, 3300, 3960, 4950, 6600, 7949, 9900, 15898, 19800, 23847, 31796, 39745, 47694, 63592, 71541, 79490, 87439, 95388, 119235, 143082, 158980, 174878, 190776, 198725, 238470, 262317, 286164, 317960, 349756, 357705, 397450, 437195, 476940, 524634, 572328, 596175, 699512, 715410, 786951, 794900, 874390, 953880, 1049268, 1192350, 1311585, 1430820, 1573902, 1589800, 1748780, 1788525, 2098536, 2185975, 2384700, 2623170, 2861640, 3147804, 3497560, 3577050, 3934755, 4371950, 4769400, 5246340, 6295608, 6557925, 7154100, 7869510, 8743900, 10492680, 13115850, 14308200, 15739020, 17487800, 19673775, 26231700, 31478040, 39347550, 52463400, 78695100, 157390200]

約数ペア:

[(1, 157390200), (2, 78695100), (3, 52463400), (4, 39347550), (5, 31478040), (6, 26231700), (8, 19673775), (9, 17487800), (10, 15739020), (11, 14308200), (12, 13115850), (15, 10492680), (18, 8743900), (20, 7869510), (22, 7154100), (24, 6557925), (25, 6295608), (30, 5246340), (33, 4769400), (36, 4371950), (40, 3934755), (44, 3577050), (45, 3497560), (50, 3147804), (55, 2861640), (60, 2623170), (66, 2384700), (72, 2185975), (75, 2098536), (88, 1788525), (90, 1748780), (99, 1589800), (100, 1573902), (110, 1430820), (120, 1311585), (132, 1192350), (150, 1049268), (165, 953880), (180, 874390), (198, 794900), (200, 786951), (220, 715410), (225, 699512), (264, 596175), (275, 572328), (300, 524634), (330, 476940), (360, 437195), (396, 397450), (440, 357705), (450, 349756), (495, 317960), (550, 286164), (600, 262317), (660, 238470), (792, 198725), (825, 190776), (900, 174878), (990, 158980), (1100, 143082), (1320, 119235), (1650, 95388), (1800, 87439), (1980, 79490), (2200, 71541), (2475, 63592), (3300, 47694), (3960, 39745), (4950, 31796), (6600, 23847), (7949, 19800), (9900, 15898)]