164096100

素因数分解:

$2^2\times 3^2\times 5^2\times 7^2\times {\mathrm{61}}^2$

素因数の和:156

約数の個数: 243

約数和(自身を含む): 608295051

約数和(自身を除く): 444198951

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 49, 50, 60, 61, 63, 70, 75, 84, 90, 98, 100, 105, 122, 126, 140, 147, 150, 175, 180, 183, 196, 210, 225, 244, 245, 252, 294, 300, 305, 315, 350, 366, 420, 427, 441, 450, 490, 525, 549, 588, 610, 630, 700, 732, 735, 854, 882, 900, 915, 980, 1050, 1098, 1220, 1225, 1260, 1281, 1470, 1525, 1575, 1708, 1764, 1830, 2100, 2135, 2196, 2205, 2450, 2562, 2745, 2940, 2989, 3050, 3150, 3660, 3675, 3721, 3843, 4270, 4410, 4575, 4900, 5124, 5490, 5978, 6100, 6300, 6405, 7350, 7442, 7686, 8540, 8820, 8967, 9150, 10675, 10980, 11025, 11163, 11956, 12810, 13725, 14700, 14884, 14945, 15372, 17934, 18300, 18605, 19215, 21350, 22050, 22326, 25620, 26047, 26901, 27450, 29890, 32025, 33489, 35868, 37210, 38430, 42700, 44100, 44652, 44835, 52094, 53802, 54900, 55815, 59780, 64050, 66978, 74420, 74725, 76860, 78141, 89670, 93025, 96075, 104188, 107604, 111630, 128100, 130235, 133956, 134505, 149450, 156282, 167445, 179340, 182329, 186050, 192150, 223260, 224175, 234423, 260470, 269010, 279075, 298900, 312564, 334890, 364658, 372100, 384300, 390705, 448350, 468846, 520940, 538020, 546987, 558150, 651175, 669780, 672525, 729316, 781410, 837225, 896700, 911645, 937692, 1093974, 1116300, 1172115, 1302350, 1345050, 1562820, 1640961, 1674450, 1823290, 1953525, 2187948, 2344230, 2604700, 2690100, 2734935, 3281922, 3348900, 3646580, 3907050, 4558225, 4688460, 5469870, 5860575, 6563844, 7814100, 8204805, 9116450, 10939740, 11721150, 13674675, 16409610, 18232900, 23442300, 27349350, 32819220, 41024025, 54698700, 82048050, 164096100]

約数ペア:

[(1, 164096100), (2, 82048050), (3, 54698700), (4, 41024025), (5, 32819220), (6, 27349350), (7, 23442300), (9, 18232900), (10, 16409610), (12, 13674675), (14, 11721150), (15, 10939740), (18, 9116450), (20, 8204805), (21, 7814100), (25, 6563844), (28, 5860575), (30, 5469870), (35, 4688460), (36, 4558225), (42, 3907050), (45, 3646580), (49, 3348900), (50, 3281922), (60, 2734935), (61, 2690100), (63, 2604700), (70, 2344230), (75, 2187948), (84, 1953525), (90, 1823290), (98, 1674450), (100, 1640961), (105, 1562820), (122, 1345050), (126, 1302350), (140, 1172115), (147, 1116300), (150, 1093974), (175, 937692), (180, 911645), (183, 896700), (196, 837225), (210, 781410), (225, 729316), (244, 672525), (245, 669780), (252, 651175), (294, 558150), (300, 546987), (305, 538020), (315, 520940), (350, 468846), (366, 448350), (420, 390705), (427, 384300), (441, 372100), (450, 364658), (490, 334890), (525, 312564), (549, 298900), (588, 279075), (610, 269010), (630, 260470), (700, 234423), (732, 224175), (735, 223260), (854, 192150), (882, 186050), (900, 182329), (915, 179340), (980, 167445), (1050, 156282), (1098, 149450), (1220, 134505), (1225, 133956), (1260, 130235), (1281, 128100), (1470, 111630), (1525, 107604), (1575, 104188), (1708, 96075), (1764, 93025), (1830, 89670), (2100, 78141), (2135, 76860), (2196, 74725), (2205, 74420), (2450, 66978), (2562, 64050), (2745, 59780), (2940, 55815), (2989, 54900), (3050, 53802), (3150, 52094), (3660, 44835), (3675, 44652), (3721, 44100), (3843, 42700), (4270, 38430), (4410, 37210), (4575, 35868), (4900, 33489), (5124, 32025), (5490, 29890), (5978, 27450), (6100, 26901), (6300, 26047), (6405, 25620), (7350, 22326), (7442, 22050), (7686, 21350), (8540, 19215), (8820, 18605), (8967, 18300), (9150, 17934), (10675, 15372), (10980, 14945), (11025, 14884), (11163, 14700), (11956, 13725)]