102647880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{349}}^1$

素因数の和:428

約数の個数: 192

約数和(自身を含む): 360360000

約数和(自身を除く): 257712120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 43, 45, 57, 60, 72, 76, 86, 90, 95, 114, 120, 129, 152, 171, 172, 180, 190, 215, 228, 258, 285, 342, 344, 349, 360, 380, 387, 430, 456, 516, 570, 645, 684, 698, 760, 774, 817, 855, 860, 1032, 1047, 1140, 1290, 1368, 1396, 1548, 1634, 1710, 1720, 1745, 1935, 2094, 2280, 2451, 2580, 2792, 3096, 3141, 3268, 3420, 3490, 3870, 4085, 4188, 4902, 5160, 5235, 6282, 6536, 6631, 6840, 6980, 7353, 7740, 8170, 8376, 9804, 10470, 12255, 12564, 13262, 13960, 14706, 15007, 15480, 15705, 16340, 19608, 19893, 20940, 24510, 25128, 26524, 29412, 30014, 31410, 32680, 33155, 36765, 39786, 41880, 45021, 49020, 53048, 58824, 59679, 60028, 62820, 66310, 73530, 75035, 79572, 90042, 98040, 99465, 119358, 120056, 125640, 132620, 135063, 147060, 150070, 159144, 180084, 198930, 225105, 238716, 265240, 270126, 285133, 294120, 298395, 300140, 360168, 397860, 450210, 477432, 540252, 570266, 596790, 600280, 675315, 795720, 855399, 900420, 1080504, 1140532, 1193580, 1350630, 1425665, 1710798, 1800840, 2281064, 2387160, 2566197, 2701260, 2851330, 3421596, 4276995, 5132394, 5402520, 5702660, 6843192, 8553990, 10264788, 11405320, 12830985, 17107980, 20529576, 25661970, 34215960, 51323940, 102647880]

約数ペア:

[(1, 102647880), (2, 51323940), (3, 34215960), (4, 25661970), (5, 20529576), (6, 17107980), (8, 12830985), (9, 11405320), (10, 10264788), (12, 8553990), (15, 6843192), (18, 5702660), (19, 5402520), (20, 5132394), (24, 4276995), (30, 3421596), (36, 2851330), (38, 2701260), (40, 2566197), (43, 2387160), (45, 2281064), (57, 1800840), (60, 1710798), (72, 1425665), (76, 1350630), (86, 1193580), (90, 1140532), (95, 1080504), (114, 900420), (120, 855399), (129, 795720), (152, 675315), (171, 600280), (172, 596790), (180, 570266), (190, 540252), (215, 477432), (228, 450210), (258, 397860), (285, 360168), (342, 300140), (344, 298395), (349, 294120), (360, 285133), (380, 270126), (387, 265240), (430, 238716), (456, 225105), (516, 198930), (570, 180084), (645, 159144), (684, 150070), (698, 147060), (760, 135063), (774, 132620), (817, 125640), (855, 120056), (860, 119358), (1032, 99465), (1047, 98040), (1140, 90042), (1290, 79572), (1368, 75035), (1396, 73530), (1548, 66310), (1634, 62820), (1710, 60028), (1720, 59679), (1745, 58824), (1935, 53048), (2094, 49020), (2280, 45021), (2451, 41880), (2580, 39786), (2792, 36765), (3096, 33155), (3141, 32680), (3268, 31410), (3420, 30014), (3490, 29412), (3870, 26524), (4085, 25128), (4188, 24510), (4902, 20940), (5160, 19893), (5235, 19608), (6282, 16340), (6536, 15705), (6631, 15480), (6840, 15007), (6980, 14706), (7353, 13960), (7740, 13262), (8170, 12564), (8376, 12255), (9804, 10470)]