104187900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{659}}^1$

素因数の和:724

約数の個数: 144

約数和(自身を含む): 329978880

約数和(自身を除く): 225790980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 31, 34, 50, 51, 60, 62, 68, 75, 85, 93, 100, 102, 124, 150, 155, 170, 186, 204, 255, 300, 310, 340, 372, 425, 465, 510, 527, 620, 659, 775, 850, 930, 1020, 1054, 1275, 1318, 1550, 1581, 1700, 1860, 1977, 2108, 2325, 2550, 2635, 2636, 3100, 3162, 3295, 3954, 4650, 5100, 5270, 6324, 6590, 7905, 7908, 9300, 9885, 10540, 11203, 13175, 13180, 15810, 16475, 19770, 20429, 22406, 26350, 31620, 32950, 33609, 39525, 39540, 40858, 44812, 49425, 52700, 56015, 61287, 65900, 67218, 79050, 81716, 98850, 102145, 112030, 122574, 134436, 158100, 168045, 197700, 204290, 224060, 245148, 280075, 306435, 336090, 347293, 408580, 510725, 560150, 612870, 672180, 694586, 840225, 1021450, 1041879, 1120300, 1225740, 1389172, 1532175, 1680450, 1736465, 2042900, 2083758, 3064350, 3360900, 3472930, 4167516, 5209395, 6128700, 6945860, 8682325, 10418790, 17364650, 20837580, 26046975, 34729300, 52093950, 104187900]

約数ペア:

[(1, 104187900), (2, 52093950), (3, 34729300), (4, 26046975), (5, 20837580), (6, 17364650), (10, 10418790), (12, 8682325), (15, 6945860), (17, 6128700), (20, 5209395), (25, 4167516), (30, 3472930), (31, 3360900), (34, 3064350), (50, 2083758), (51, 2042900), (60, 1736465), (62, 1680450), (68, 1532175), (75, 1389172), (85, 1225740), (93, 1120300), (100, 1041879), (102, 1021450), (124, 840225), (150, 694586), (155, 672180), (170, 612870), (186, 560150), (204, 510725), (255, 408580), (300, 347293), (310, 336090), (340, 306435), (372, 280075), (425, 245148), (465, 224060), (510, 204290), (527, 197700), (620, 168045), (659, 158100), (775, 134436), (850, 122574), (930, 112030), (1020, 102145), (1054, 98850), (1275, 81716), (1318, 79050), (1550, 67218), (1581, 65900), (1700, 61287), (1860, 56015), (1977, 52700), (2108, 49425), (2325, 44812), (2550, 40858), (2635, 39540), (2636, 39525), (3100, 33609), (3162, 32950), (3295, 31620), (3954, 26350), (4650, 22406), (5100, 20429), (5270, 19770), (6324, 16475), (6590, 15810), (7905, 13180), (7908, 13175), (9300, 11203), (9885, 10540)]