1653975180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{21419}}^1$

素因数の和:21461

約数の個数: 192

約数和(自身を含む): 6045580800

約数和(自身を除く): 4391605620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 27, 30, 33, 36, 39, 44, 45, 52, 54, 55, 60, 65, 66, 78, 90, 99, 108, 110, 117, 130, 132, 135, 143, 156, 165, 180, 195, 198, 220, 234, 260, 270, 286, 297, 330, 351, 390, 396, 429, 468, 495, 540, 572, 585, 594, 660, 702, 715, 780, 858, 990, 1170, 1188, 1287, 1404, 1430, 1485, 1716, 1755, 1980, 2145, 2340, 2574, 2860, 2970, 3510, 3861, 4290, 5148, 5940, 6435, 7020, 7722, 8580, 12870, 15444, 19305, 21419, 25740, 38610, 42838, 64257, 77220, 85676, 107095, 128514, 192771, 214190, 235609, 257028, 278447, 321285, 385542, 428380, 471218, 556894, 578313, 642570, 706827, 771084, 835341, 942436, 963855, 1113788, 1156626, 1178045, 1285140, 1392235, 1413654, 1670682, 1927710, 2120481, 2313252, 2356090, 2506023, 2784470, 2827308, 2891565, 3062917, 3341364, 3534135, 3855420, 4176705, 4240962, 4712180, 5012046, 5568940, 5783130, 6125834, 6361443, 7068270, 7518069, 8353410, 8481924, 9188751, 10024092, 10602405, 11566260, 12251668, 12530115, 12722886, 14136540, 15036138, 15314585, 16706820, 18377502, 21204810, 25060230, 25445772, 27566253, 30072276, 30629170, 31807215, 36755004, 37590345, 42409620, 45943755, 50120460, 55132506, 61258340, 63614430, 75180690, 82698759, 91887510, 110265012, 127228860, 137831265, 150361380, 165397518, 183775020, 275662530, 330795036, 413493795, 551325060, 826987590, 1653975180]

約数ペア:

[(1, 1653975180), (2, 826987590), (3, 551325060), (4, 413493795), (5, 330795036), (6, 275662530), (9, 183775020), (10, 165397518), (11, 150361380), (12, 137831265), (13, 127228860), (15, 110265012), (18, 91887510), (20, 82698759), (22, 75180690), (26, 63614430), (27, 61258340), (30, 55132506), (33, 50120460), (36, 45943755), (39, 42409620), (44, 37590345), (45, 36755004), (52, 31807215), (54, 30629170), (55, 30072276), (60, 27566253), (65, 25445772), (66, 25060230), (78, 21204810), (90, 18377502), (99, 16706820), (108, 15314585), (110, 15036138), (117, 14136540), (130, 12722886), (132, 12530115), (135, 12251668), (143, 11566260), (156, 10602405), (165, 10024092), (180, 9188751), (195, 8481924), (198, 8353410), (220, 7518069), (234, 7068270), (260, 6361443), (270, 6125834), (286, 5783130), (297, 5568940), (330, 5012046), (351, 4712180), (390, 4240962), (396, 4176705), (429, 3855420), (468, 3534135), (495, 3341364), (540, 3062917), (572, 2891565), (585, 2827308), (594, 2784470), (660, 2506023), (702, 2356090), (715, 2313252), (780, 2120481), (858, 1927710), (990, 1670682), (1170, 1413654), (1188, 1392235), (1287, 1285140), (1404, 1178045), (1430, 1156626), (1485, 1113788), (1716, 963855), (1755, 942436), (1980, 835341), (2145, 771084), (2340, 706827), (2574, 642570), (2860, 578313), (2970, 556894), (3510, 471218), (3861, 428380), (4290, 385542), (5148, 321285), (5940, 278447), (6435, 257028), (7020, 235609), (7722, 214190), (8580, 192771), (12870, 128514), (15444, 107095), (19305, 85676), (21419, 77220), (25740, 64257), (38610, 42838)]