145629900

素因数分解:

$2^2\times 3^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{461}}^1$

素因数の和:503

約数の個数: 216

約数和(自身を含む): 510894384

約数和(自身を除く): 365264484

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 81, 90, 100, 108, 117, 130, 135, 150, 156, 162, 180, 195, 225, 234, 243, 260, 270, 300, 324, 325, 351, 390, 405, 450, 461, 468, 486, 540, 585, 650, 675, 702, 780, 810, 900, 922, 972, 975, 1053, 1170, 1215, 1300, 1350, 1383, 1404, 1620, 1755, 1844, 1950, 2025, 2106, 2305, 2340, 2430, 2700, 2766, 2925, 3159, 3510, 3900, 4050, 4149, 4212, 4610, 4860, 5265, 5532, 5850, 5993, 6075, 6318, 6915, 7020, 8100, 8298, 8775, 9220, 10530, 11525, 11700, 11986, 12150, 12447, 12636, 13830, 15795, 16596, 17550, 17979, 20745, 21060, 23050, 23972, 24300, 24894, 26325, 27660, 29965, 31590, 34575, 35100, 35958, 37341, 41490, 46100, 49788, 52650, 53937, 59930, 62235, 63180, 69150, 71916, 74682, 78975, 82980, 89895, 103725, 105300, 107874, 112023, 119860, 124470, 138300, 149364, 149825, 157950, 161811, 179790, 186705, 207450, 215748, 224046, 248940, 269685, 299650, 311175, 315900, 323622, 359580, 373410, 414900, 448092, 449475, 485433, 539370, 560115, 599300, 622350, 647244, 746820, 809055, 898950, 933525, 970866, 1078740, 1120230, 1244700, 1348425, 1456299, 1618110, 1797900, 1867050, 1941732, 2240460, 2427165, 2696850, 2800575, 2912598, 3236220, 3734100, 4045275, 4854330, 5393700, 5601150, 5825196, 7281495, 8090550, 9708660, 11202300, 12135825, 14562990, 16181100, 24271650, 29125980, 36407475, 48543300, 72814950, 145629900]

約数ペア:

[(1, 145629900), (2, 72814950), (3, 48543300), (4, 36407475), (5, 29125980), (6, 24271650), (9, 16181100), (10, 14562990), (12, 12135825), (13, 11202300), (15, 9708660), (18, 8090550), (20, 7281495), (25, 5825196), (26, 5601150), (27, 5393700), (30, 4854330), (36, 4045275), (39, 3734100), (45, 3236220), (50, 2912598), (52, 2800575), (54, 2696850), (60, 2427165), (65, 2240460), (75, 1941732), (78, 1867050), (81, 1797900), (90, 1618110), (100, 1456299), (108, 1348425), (117, 1244700), (130, 1120230), (135, 1078740), (150, 970866), (156, 933525), (162, 898950), (180, 809055), (195, 746820), (225, 647244), (234, 622350), (243, 599300), (260, 560115), (270, 539370), (300, 485433), (324, 449475), (325, 448092), (351, 414900), (390, 373410), (405, 359580), (450, 323622), (461, 315900), (468, 311175), (486, 299650), (540, 269685), (585, 248940), (650, 224046), (675, 215748), (702, 207450), (780, 186705), (810, 179790), (900, 161811), (922, 157950), (972, 149825), (975, 149364), (1053, 138300), (1170, 124470), (1215, 119860), (1300, 112023), (1350, 107874), (1383, 105300), (1404, 103725), (1620, 89895), (1755, 82980), (1844, 78975), (1950, 74682), (2025, 71916), (2106, 69150), (2305, 63180), (2340, 62235), (2430, 59930), (2700, 53937), (2766, 52650), (2925, 49788), (3159, 46100), (3510, 41490), (3900, 37341), (4050, 35958), (4149, 35100), (4212, 34575), (4610, 31590), (4860, 29965), (5265, 27660), (5532, 26325), (5850, 24894), (5993, 24300), (6075, 23972), (6318, 23050), (6915, 21060), (7020, 20745), (8100, 17979), (8298, 17550), (8775, 16596), (9220, 15795), (10530, 13830), (11525, 12636), (11700, 12447), (11986, 12150)]