64943464080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{150919}}^1$

素因数の和:151109

約数の個数: 160

約数和(自身を含む): 220975856640

約数和(自身を除く): 156032392560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 163, 165, 176, 220, 240, 264, 326, 330, 440, 489, 528, 652, 660, 815, 880, 978, 1304, 1320, 1630, 1793, 1956, 2445, 2608, 2640, 3260, 3586, 3912, 4890, 5379, 6520, 7172, 7824, 8965, 9780, 10758, 13040, 14344, 17930, 19560, 21516, 26895, 28688, 35860, 39120, 43032, 53790, 71720, 86064, 107580, 143440, 150919, 215160, 301838, 430320, 452757, 603676, 754595, 905514, 1207352, 1509190, 1660109, 1811028, 2263785, 2414704, 3018380, 3320218, 3622056, 4527570, 4980327, 6036760, 6640436, 7244112, 8300545, 9055140, 9960654, 12073520, 13280872, 16601090, 18110280, 19921308, 24599797, 24901635, 26561744, 33202180, 36220560, 39842616, 49199594, 49803270, 66404360, 73799391, 79685232, 98399188, 99606540, 122998985, 132808720, 147598782, 196798376, 199213080, 245997970, 270597767, 295197564, 368996955, 393596752, 398426160, 491995940, 541195534, 590395128, 737993910, 811793301, 983991880, 1082391068, 1180790256, 1352988835, 1475987820, 1623586602, 1967983760, 2164782136, 2705977670, 2951975640, 3247173204, 4058966505, 4329564272, 5411955340, 5903951280, 6494346408, 8117933010, 10823910680, 12988692816, 16235866020, 21647821360, 32471732040, 64943464080]

約数ペア:

[(1, 64943464080), (2, 32471732040), (3, 21647821360), (4, 16235866020), (5, 12988692816), (6, 10823910680), (8, 8117933010), (10, 6494346408), (11, 5903951280), (12, 5411955340), (15, 4329564272), (16, 4058966505), (20, 3247173204), (22, 2951975640), (24, 2705977670), (30, 2164782136), (33, 1967983760), (40, 1623586602), (44, 1475987820), (48, 1352988835), (55, 1180790256), (60, 1082391068), (66, 983991880), (80, 811793301), (88, 737993910), (110, 590395128), (120, 541195534), (132, 491995940), (163, 398426160), (165, 393596752), (176, 368996955), (220, 295197564), (240, 270597767), (264, 245997970), (326, 199213080), (330, 196798376), (440, 147598782), (489, 132808720), (528, 122998985), (652, 99606540), (660, 98399188), (815, 79685232), (880, 73799391), (978, 66404360), (1304, 49803270), (1320, 49199594), (1630, 39842616), (1793, 36220560), (1956, 33202180), (2445, 26561744), (2608, 24901635), (2640, 24599797), (3260, 19921308), (3586, 18110280), (3912, 16601090), (4890, 13280872), (5379, 12073520), (6520, 9960654), (7172, 9055140), (7824, 8300545), (8965, 7244112), (9780, 6640436), (10758, 6036760), (13040, 4980327), (14344, 4527570), (17930, 3622056), (19560, 3320218), (21516, 3018380), (26895, 2414704), (28688, 2263785), (35860, 1811028), (39120, 1660109), (43032, 1509190), (53790, 1207352), (71720, 905514), (86064, 754595), (107580, 603676), (143440, 452757), (150919, 430320), (215160, 301838)]