8304900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:114

約数の個数: 144

約数和(自身を含む): 26664960

約数和(自身を除く): 18360060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 31, 38, 47, 50, 57, 60, 62, 75, 76, 93, 94, 95, 100, 114, 124, 141, 150, 155, 186, 188, 190, 228, 235, 282, 285, 300, 310, 372, 380, 465, 470, 475, 564, 570, 589, 620, 705, 775, 893, 930, 940, 950, 1140, 1175, 1178, 1410, 1425, 1457, 1550, 1767, 1786, 1860, 1900, 2325, 2350, 2356, 2679, 2820, 2850, 2914, 2945, 3100, 3525, 3534, 3572, 4371, 4465, 4650, 4700, 5358, 5700, 5828, 5890, 7050, 7068, 7285, 8742, 8835, 8930, 9300, 10716, 11780, 13395, 14100, 14570, 14725, 17484, 17670, 17860, 21855, 22325, 26790, 27683, 29140, 29450, 35340, 36425, 43710, 44175, 44650, 53580, 55366, 58900, 66975, 72850, 83049, 87420, 88350, 89300, 109275, 110732, 133950, 138415, 145700, 166098, 176700, 218550, 267900, 276830, 332196, 415245, 437100, 553660, 692075, 830490, 1384150, 1660980, 2076225, 2768300, 4152450, 8304900]

約数ペア:

[(1, 8304900), (2, 4152450), (3, 2768300), (4, 2076225), (5, 1660980), (6, 1384150), (10, 830490), (12, 692075), (15, 553660), (19, 437100), (20, 415245), (25, 332196), (30, 276830), (31, 267900), (38, 218550), (47, 176700), (50, 166098), (57, 145700), (60, 138415), (62, 133950), (75, 110732), (76, 109275), (93, 89300), (94, 88350), (95, 87420), (100, 83049), (114, 72850), (124, 66975), (141, 58900), (150, 55366), (155, 53580), (186, 44650), (188, 44175), (190, 43710), (228, 36425), (235, 35340), (282, 29450), (285, 29140), (300, 27683), (310, 26790), (372, 22325), (380, 21855), (465, 17860), (470, 17670), (475, 17484), (564, 14725), (570, 14570), (589, 14100), (620, 13395), (705, 11780), (775, 10716), (893, 9300), (930, 8930), (940, 8835), (950, 8742), (1140, 7285), (1175, 7068), (1178, 7050), (1410, 5890), (1425, 5828), (1457, 5700), (1550, 5358), (1767, 4700), (1786, 4650), (1860, 4465), (1900, 4371), (2325, 3572), (2350, 3534), (2356, 3525), (2679, 3100), (2820, 2945), (2850, 2914)]