80940600

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1153}}^1$

素因数の和:1191

約数の個数: 192

約数和(自身を含む): 300501600

約数和(自身を除く): 219561000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 27, 30, 36, 39, 40, 45, 50, 52, 54, 60, 65, 72, 75, 78, 90, 100, 104, 108, 117, 120, 130, 135, 150, 156, 180, 195, 200, 216, 225, 234, 260, 270, 300, 312, 325, 351, 360, 390, 450, 468, 520, 540, 585, 600, 650, 675, 702, 780, 900, 936, 975, 1080, 1153, 1170, 1300, 1350, 1404, 1560, 1755, 1800, 1950, 2306, 2340, 2600, 2700, 2808, 2925, 3459, 3510, 3900, 4612, 4680, 5400, 5765, 5850, 6918, 7020, 7800, 8775, 9224, 10377, 11530, 11700, 13836, 14040, 14989, 17295, 17550, 20754, 23060, 23400, 27672, 28825, 29978, 31131, 34590, 35100, 41508, 44967, 46120, 51885, 57650, 59956, 62262, 69180, 70200, 74945, 83016, 86475, 89934, 103770, 115300, 119912, 124524, 134901, 138360, 149890, 155655, 172950, 179868, 207540, 224835, 230600, 249048, 259425, 269802, 299780, 311310, 345900, 359736, 374725, 404703, 415080, 449670, 518850, 539604, 599560, 622620, 674505, 691800, 749450, 778275, 809406, 899340, 1037700, 1079208, 1124175, 1245240, 1349010, 1498900, 1556550, 1618812, 1798680, 2023515, 2075400, 2248350, 2698020, 2997800, 3113100, 3237624, 3372525, 4047030, 4496700, 5396040, 6226200, 6745050, 8094060, 8993400, 10117575, 13490100, 16188120, 20235150, 26980200, 40470300, 80940600]

約数ペア:

[(1, 80940600), (2, 40470300), (3, 26980200), (4, 20235150), (5, 16188120), (6, 13490100), (8, 10117575), (9, 8993400), (10, 8094060), (12, 6745050), (13, 6226200), (15, 5396040), (18, 4496700), (20, 4047030), (24, 3372525), (25, 3237624), (26, 3113100), (27, 2997800), (30, 2698020), (36, 2248350), (39, 2075400), (40, 2023515), (45, 1798680), (50, 1618812), (52, 1556550), (54, 1498900), (60, 1349010), (65, 1245240), (72, 1124175), (75, 1079208), (78, 1037700), (90, 899340), (100, 809406), (104, 778275), (108, 749450), (117, 691800), (120, 674505), (130, 622620), (135, 599560), (150, 539604), (156, 518850), (180, 449670), (195, 415080), (200, 404703), (216, 374725), (225, 359736), (234, 345900), (260, 311310), (270, 299780), (300, 269802), (312, 259425), (325, 249048), (351, 230600), (360, 224835), (390, 207540), (450, 179868), (468, 172950), (520, 155655), (540, 149890), (585, 138360), (600, 134901), (650, 124524), (675, 119912), (702, 115300), (780, 103770), (900, 89934), (936, 86475), (975, 83016), (1080, 74945), (1153, 70200), (1170, 69180), (1300, 62262), (1350, 59956), (1404, 57650), (1560, 51885), (1755, 46120), (1800, 44967), (1950, 41508), (2306, 35100), (2340, 34590), (2600, 31131), (2700, 29978), (2808, 28825), (2925, 27672), (3459, 23400), (3510, 23060), (3900, 20754), (4612, 17550), (4680, 17295), (5400, 14989), (5765, 14040), (5850, 13836), (6918, 11700), (7020, 11530), (7800, 10377), (8775, 9224)]