142218600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1$

素因数の和:300

約数の個数: 192

約数和(自身を含む): 475683840

約数和(自身を除く): 333465240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 50, 51, 60, 68, 73, 75, 85, 100, 102, 120, 136, 146, 150, 170, 191, 200, 204, 219, 255, 292, 300, 340, 365, 382, 408, 425, 438, 510, 573, 584, 600, 680, 730, 764, 850, 876, 955, 1020, 1095, 1146, 1241, 1275, 1460, 1528, 1700, 1752, 1825, 1910, 2040, 2190, 2292, 2482, 2550, 2865, 2920, 3247, 3400, 3650, 3723, 3820, 4380, 4584, 4775, 4964, 5100, 5475, 5730, 6205, 6494, 7300, 7446, 7640, 8760, 9550, 9741, 9928, 10200, 10950, 11460, 12410, 12988, 13943, 14325, 14600, 14892, 16235, 18615, 19100, 19482, 21900, 22920, 24820, 25976, 27886, 28650, 29784, 31025, 32470, 37230, 38200, 38964, 41829, 43800, 48705, 49640, 55772, 57300, 62050, 64940, 69715, 74460, 77928, 81175, 83658, 93075, 97410, 111544, 114600, 124100, 129880, 139430, 148920, 162350, 167316, 186150, 194820, 209145, 237031, 243525, 248200, 278860, 324700, 334632, 348575, 372300, 389640, 418290, 474062, 487050, 557720, 649400, 697150, 711093, 744600, 836580, 948124, 974100, 1045725, 1185155, 1394300, 1422186, 1673160, 1896248, 1948200, 2091450, 2370310, 2788600, 2844372, 3555465, 4182900, 4740620, 5688744, 5925775, 7110930, 8365800, 9481240, 11851550, 14221860, 17777325, 23703100, 28443720, 35554650, 47406200, 71109300, 142218600]

約数ペア:

[(1, 142218600), (2, 71109300), (3, 47406200), (4, 35554650), (5, 28443720), (6, 23703100), (8, 17777325), (10, 14221860), (12, 11851550), (15, 9481240), (17, 8365800), (20, 7110930), (24, 5925775), (25, 5688744), (30, 4740620), (34, 4182900), (40, 3555465), (50, 2844372), (51, 2788600), (60, 2370310), (68, 2091450), (73, 1948200), (75, 1896248), (85, 1673160), (100, 1422186), (102, 1394300), (120, 1185155), (136, 1045725), (146, 974100), (150, 948124), (170, 836580), (191, 744600), (200, 711093), (204, 697150), (219, 649400), (255, 557720), (292, 487050), (300, 474062), (340, 418290), (365, 389640), (382, 372300), (408, 348575), (425, 334632), (438, 324700), (510, 278860), (573, 248200), (584, 243525), (600, 237031), (680, 209145), (730, 194820), (764, 186150), (850, 167316), (876, 162350), (955, 148920), (1020, 139430), (1095, 129880), (1146, 124100), (1241, 114600), (1275, 111544), (1460, 97410), (1528, 93075), (1700, 83658), (1752, 81175), (1825, 77928), (1910, 74460), (2040, 69715), (2190, 64940), (2292, 62050), (2482, 57300), (2550, 55772), (2865, 49640), (2920, 48705), (3247, 43800), (3400, 41829), (3650, 38964), (3723, 38200), (3820, 37230), (4380, 32470), (4584, 31025), (4775, 29784), (4964, 28650), (5100, 27886), (5475, 25976), (5730, 24820), (6205, 22920), (6494, 21900), (7300, 19482), (7446, 19100), (7640, 18615), (8760, 16235), (9550, 14892), (9741, 14600), (9928, 14325), (10200, 13943), (10950, 12988), (11460, 12410)]