147699300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1153}}^1$

素因数の和:1238

約数の個数: 144

約数和(自身を含む): 496829312

約数和(自身を除く): 349130012

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 61, 70, 75, 84, 100, 105, 122, 140, 150, 175, 183, 210, 244, 300, 305, 350, 366, 420, 427, 525, 610, 700, 732, 854, 915, 1050, 1153, 1220, 1281, 1525, 1708, 1830, 2100, 2135, 2306, 2562, 3050, 3459, 3660, 4270, 4575, 4612, 5124, 5765, 6100, 6405, 6918, 8071, 8540, 9150, 10675, 11530, 12810, 13836, 16142, 17295, 18300, 21350, 23060, 24213, 25620, 28825, 32025, 32284, 34590, 40355, 42700, 48426, 57650, 64050, 69180, 70333, 80710, 86475, 96852, 115300, 121065, 128100, 140666, 161420, 172950, 201775, 210999, 242130, 281332, 345900, 351665, 403550, 421998, 484260, 492331, 605325, 703330, 807100, 843996, 984662, 1054995, 1210650, 1406660, 1476993, 1758325, 1969324, 2109990, 2421300, 2461655, 2953986, 3516650, 4219980, 4923310, 5274975, 5907972, 7033300, 7384965, 9846620, 10549950, 12308275, 14769930, 21099900, 24616550, 29539860, 36924825, 49233100, 73849650, 147699300]

約数ペア:

[(1, 147699300), (2, 73849650), (3, 49233100), (4, 36924825), (5, 29539860), (6, 24616550), (7, 21099900), (10, 14769930), (12, 12308275), (14, 10549950), (15, 9846620), (20, 7384965), (21, 7033300), (25, 5907972), (28, 5274975), (30, 4923310), (35, 4219980), (42, 3516650), (50, 2953986), (60, 2461655), (61, 2421300), (70, 2109990), (75, 1969324), (84, 1758325), (100, 1476993), (105, 1406660), (122, 1210650), (140, 1054995), (150, 984662), (175, 843996), (183, 807100), (210, 703330), (244, 605325), (300, 492331), (305, 484260), (350, 421998), (366, 403550), (420, 351665), (427, 345900), (525, 281332), (610, 242130), (700, 210999), (732, 201775), (854, 172950), (915, 161420), (1050, 140666), (1153, 128100), (1220, 121065), (1281, 115300), (1525, 96852), (1708, 86475), (1830, 80710), (2100, 70333), (2135, 69180), (2306, 64050), (2562, 57650), (3050, 48426), (3459, 42700), (3660, 40355), (4270, 34590), (4575, 32284), (4612, 32025), (5124, 28825), (5765, 25620), (6100, 24213), (6405, 23060), (6918, 21350), (8071, 18300), (8540, 17295), (9150, 16142), (10675, 13836), (11530, 12810)]