152547900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{349}}^1$

素因数の和:444

約数の個数: 144

約数和(自身を含む): 466636800

約数和(自身を除く): 314088900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 47, 50, 60, 62, 75, 93, 94, 100, 124, 141, 150, 155, 186, 188, 235, 282, 300, 310, 349, 372, 465, 470, 564, 620, 698, 705, 775, 930, 940, 1047, 1175, 1396, 1410, 1457, 1550, 1745, 1860, 2094, 2325, 2350, 2820, 2914, 3100, 3490, 3525, 4188, 4371, 4650, 4700, 5235, 5828, 6980, 7050, 7285, 8725, 8742, 9300, 10470, 10819, 14100, 14570, 16403, 17450, 17484, 20940, 21638, 21855, 26175, 29140, 32457, 32806, 34900, 36425, 43276, 43710, 49209, 52350, 54095, 64914, 65612, 72850, 82015, 87420, 98418, 104700, 108190, 109275, 129828, 145700, 162285, 164030, 196836, 216380, 218550, 246045, 270475, 324570, 328060, 410075, 437100, 492090, 508493, 540950, 649140, 811425, 820150, 984180, 1016986, 1081900, 1230225, 1525479, 1622850, 1640300, 2033972, 2460450, 2542465, 3050958, 3245700, 4920900, 5084930, 6101916, 7627395, 10169860, 12712325, 15254790, 25424650, 30509580, 38136975, 50849300, 76273950, 152547900]

約数ペア:

[(1, 152547900), (2, 76273950), (3, 50849300), (4, 38136975), (5, 30509580), (6, 25424650), (10, 15254790), (12, 12712325), (15, 10169860), (20, 7627395), (25, 6101916), (30, 5084930), (31, 4920900), (47, 3245700), (50, 3050958), (60, 2542465), (62, 2460450), (75, 2033972), (93, 1640300), (94, 1622850), (100, 1525479), (124, 1230225), (141, 1081900), (150, 1016986), (155, 984180), (186, 820150), (188, 811425), (235, 649140), (282, 540950), (300, 508493), (310, 492090), (349, 437100), (372, 410075), (465, 328060), (470, 324570), (564, 270475), (620, 246045), (698, 218550), (705, 216380), (775, 196836), (930, 164030), (940, 162285), (1047, 145700), (1175, 129828), (1396, 109275), (1410, 108190), (1457, 104700), (1550, 98418), (1745, 87420), (1860, 82015), (2094, 72850), (2325, 65612), (2350, 64914), (2820, 54095), (2914, 52350), (3100, 49209), (3490, 43710), (3525, 43276), (4188, 36425), (4371, 34900), (4650, 32806), (4700, 32457), (5235, 29140), (5828, 26175), (6980, 21855), (7050, 21638), (7285, 20940), (8725, 17484), (8742, 17450), (9300, 16403), (10470, 14570), (10819, 14100)]