121598100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{547}}^1$

素因数の和:599

約数の個数: 216

約数和(自身を含む): 432854240

約数和(自身を除く): 311256140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 25, 26, 30, 36, 38, 39, 45, 50, 52, 57, 60, 65, 75, 76, 78, 90, 95, 100, 114, 117, 130, 150, 156, 171, 180, 190, 195, 225, 228, 234, 247, 260, 285, 300, 325, 342, 380, 390, 450, 468, 475, 494, 547, 570, 585, 650, 684, 741, 780, 855, 900, 950, 975, 988, 1094, 1140, 1170, 1235, 1300, 1425, 1482, 1641, 1710, 1900, 1950, 2188, 2223, 2340, 2470, 2735, 2850, 2925, 2964, 3282, 3420, 3705, 3900, 4275, 4446, 4923, 4940, 5470, 5700, 5850, 6175, 6564, 7111, 7410, 8205, 8550, 8892, 9846, 10393, 10940, 11115, 11700, 12350, 13675, 14222, 14820, 16410, 17100, 18525, 19692, 20786, 21333, 22230, 24615, 24700, 27350, 28444, 31179, 32820, 35555, 37050, 41025, 41572, 42666, 44460, 49230, 51965, 54700, 55575, 62358, 63999, 71110, 74100, 82050, 85332, 93537, 98460, 103930, 106665, 111150, 123075, 124716, 127998, 135109, 142220, 155895, 164100, 177775, 187074, 207860, 213330, 222300, 246150, 255996, 259825, 270218, 311790, 319995, 355550, 374148, 405327, 426660, 467685, 492300, 519650, 533325, 540436, 623580, 639990, 675545, 711100, 779475, 810654, 935370, 1039300, 1066650, 1215981, 1279980, 1351090, 1558950, 1599975, 1621308, 1870740, 2026635, 2133300, 2338425, 2431962, 2702180, 3117900, 3199950, 3377725, 4053270, 4676850, 4863924, 6079905, 6399900, 6755450, 8106540, 9353700, 10133175, 12159810, 13510900, 20266350, 24319620, 30399525, 40532700, 60799050, 121598100]

約数ペア:

[(1, 121598100), (2, 60799050), (3, 40532700), (4, 30399525), (5, 24319620), (6, 20266350), (9, 13510900), (10, 12159810), (12, 10133175), (13, 9353700), (15, 8106540), (18, 6755450), (19, 6399900), (20, 6079905), (25, 4863924), (26, 4676850), (30, 4053270), (36, 3377725), (38, 3199950), (39, 3117900), (45, 2702180), (50, 2431962), (52, 2338425), (57, 2133300), (60, 2026635), (65, 1870740), (75, 1621308), (76, 1599975), (78, 1558950), (90, 1351090), (95, 1279980), (100, 1215981), (114, 1066650), (117, 1039300), (130, 935370), (150, 810654), (156, 779475), (171, 711100), (180, 675545), (190, 639990), (195, 623580), (225, 540436), (228, 533325), (234, 519650), (247, 492300), (260, 467685), (285, 426660), (300, 405327), (325, 374148), (342, 355550), (380, 319995), (390, 311790), (450, 270218), (468, 259825), (475, 255996), (494, 246150), (547, 222300), (570, 213330), (585, 207860), (650, 187074), (684, 177775), (741, 164100), (780, 155895), (855, 142220), (900, 135109), (950, 127998), (975, 124716), (988, 123075), (1094, 111150), (1140, 106665), (1170, 103930), (1235, 98460), (1300, 93537), (1425, 85332), (1482, 82050), (1641, 74100), (1710, 71110), (1900, 63999), (1950, 62358), (2188, 55575), (2223, 54700), (2340, 51965), (2470, 49230), (2735, 44460), (2850, 42666), (2925, 41572), (2964, 41025), (3282, 37050), (3420, 35555), (3705, 32820), (3900, 31179), (4275, 28444), (4446, 27350), (4923, 24700), (4940, 24615), (5470, 22230), (5700, 21333), (5850, 20786), (6175, 19692), (6564, 18525), (7111, 17100), (7410, 16410), (8205, 14820), (8550, 14222), (8892, 13675), (9846, 12350), (10393, 11700), (10940, 11115)]