148586100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1229}}^1$

素因数の和:1290

約数の個数: 144

約数和(自身を含む): 478302720

約数和(自身を除く): 329716620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 31, 39, 50, 52, 60, 62, 65, 75, 78, 93, 100, 124, 130, 150, 155, 156, 186, 195, 260, 300, 310, 325, 372, 390, 403, 465, 620, 650, 775, 780, 806, 930, 975, 1209, 1229, 1300, 1550, 1612, 1860, 1950, 2015, 2325, 2418, 2458, 3100, 3687, 3900, 4030, 4650, 4836, 4916, 6045, 6145, 7374, 8060, 9300, 10075, 12090, 12290, 14748, 15977, 18435, 20150, 24180, 24580, 30225, 30725, 31954, 36870, 38099, 40300, 47931, 60450, 61450, 63908, 73740, 76198, 79885, 92175, 95862, 114297, 120900, 122900, 152396, 159770, 184350, 190495, 191724, 228594, 239655, 319540, 368700, 380990, 399425, 457188, 479310, 495287, 571485, 761980, 798850, 952475, 958620, 990574, 1142970, 1198275, 1485861, 1597700, 1904950, 1981148, 2285940, 2396550, 2476435, 2857425, 2971722, 3809900, 4793100, 4952870, 5714850, 5943444, 7429305, 9905740, 11429700, 12382175, 14858610, 24764350, 29717220, 37146525, 49528700, 74293050, 148586100]

約数ペア:

[(1, 148586100), (2, 74293050), (3, 49528700), (4, 37146525), (5, 29717220), (6, 24764350), (10, 14858610), (12, 12382175), (13, 11429700), (15, 9905740), (20, 7429305), (25, 5943444), (26, 5714850), (30, 4952870), (31, 4793100), (39, 3809900), (50, 2971722), (52, 2857425), (60, 2476435), (62, 2396550), (65, 2285940), (75, 1981148), (78, 1904950), (93, 1597700), (100, 1485861), (124, 1198275), (130, 1142970), (150, 990574), (155, 958620), (156, 952475), (186, 798850), (195, 761980), (260, 571485), (300, 495287), (310, 479310), (325, 457188), (372, 399425), (390, 380990), (403, 368700), (465, 319540), (620, 239655), (650, 228594), (775, 191724), (780, 190495), (806, 184350), (930, 159770), (975, 152396), (1209, 122900), (1229, 120900), (1300, 114297), (1550, 95862), (1612, 92175), (1860, 79885), (1950, 76198), (2015, 73740), (2325, 63908), (2418, 61450), (2458, 60450), (3100, 47931), (3687, 40300), (3900, 38099), (4030, 36870), (4650, 31954), (4836, 30725), (4916, 30225), (6045, 24580), (6145, 24180), (7374, 20150), (8060, 18435), (9300, 15977), (10075, 14748), (12090, 12290)]