152995080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{7919}}^1$

素因数の和:7963

約数の個数: 128

約数和(自身を含む): 547430400

約数和(自身を除く): 394435320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 56, 60, 69, 70, 84, 92, 105, 115, 120, 138, 140, 161, 168, 184, 210, 230, 276, 280, 322, 345, 420, 460, 483, 552, 644, 690, 805, 840, 920, 966, 1288, 1380, 1610, 1932, 2415, 2760, 3220, 3864, 4830, 6440, 7919, 9660, 15838, 19320, 23757, 31676, 39595, 47514, 55433, 63352, 79190, 95028, 110866, 118785, 158380, 166299, 182137, 190056, 221732, 237570, 277165, 316760, 332598, 364274, 443464, 475140, 546411, 554330, 665196, 728548, 831495, 910685, 950280, 1092822, 1108660, 1274959, 1330392, 1457096, 1662990, 1821370, 2185644, 2217320, 2549918, 2732055, 3325980, 3642740, 3824877, 4371288, 5099836, 5464110, 6374795, 6651960, 7285480, 7649754, 10199672, 10928220, 12749590, 15299508, 19124385, 21856440, 25499180, 30599016, 38248770, 50998360, 76497540, 152995080]

約数ペア:

[(1, 152995080), (2, 76497540), (3, 50998360), (4, 38248770), (5, 30599016), (6, 25499180), (7, 21856440), (8, 19124385), (10, 15299508), (12, 12749590), (14, 10928220), (15, 10199672), (20, 7649754), (21, 7285480), (23, 6651960), (24, 6374795), (28, 5464110), (30, 5099836), (35, 4371288), (40, 3824877), (42, 3642740), (46, 3325980), (56, 2732055), (60, 2549918), (69, 2217320), (70, 2185644), (84, 1821370), (92, 1662990), (105, 1457096), (115, 1330392), (120, 1274959), (138, 1108660), (140, 1092822), (161, 950280), (168, 910685), (184, 831495), (210, 728548), (230, 665196), (276, 554330), (280, 546411), (322, 475140), (345, 443464), (420, 364274), (460, 332598), (483, 316760), (552, 277165), (644, 237570), (690, 221732), (805, 190056), (840, 182137), (920, 166299), (966, 158380), (1288, 118785), (1380, 110866), (1610, 95028), (1932, 79190), (2415, 63352), (2760, 55433), (3220, 47514), (3864, 39595), (4830, 31676), (6440, 23757), (7919, 19320), (9660, 15838)]