236483880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:208

約数の個数: 192

約数和(自身を含む): 770290560

約数和(自身を除く): 533806680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 53, 57, 60, 76, 95, 103, 106, 114, 120, 152, 159, 190, 206, 212, 228, 265, 285, 309, 318, 361, 380, 412, 424, 456, 515, 530, 570, 618, 636, 722, 760, 795, 824, 1007, 1030, 1060, 1083, 1140, 1236, 1272, 1444, 1545, 1590, 1805, 1957, 2014, 2060, 2120, 2166, 2280, 2472, 2888, 3021, 3090, 3180, 3610, 3914, 4028, 4120, 4332, 5035, 5415, 5459, 5871, 6042, 6180, 6360, 7220, 7828, 8056, 8664, 9785, 10070, 10830, 10918, 11742, 12084, 12360, 14440, 15105, 15656, 16377, 19133, 19570, 20140, 21660, 21836, 23484, 24168, 27295, 29355, 30210, 32754, 37183, 38266, 39140, 40280, 43320, 43672, 46968, 54590, 57399, 58710, 60420, 65508, 74366, 76532, 78280, 81885, 95665, 103721, 109180, 111549, 114798, 117420, 120840, 131016, 148732, 153064, 163770, 185915, 191330, 207442, 218360, 223098, 229596, 234840, 286995, 297464, 311163, 327540, 371830, 382660, 414884, 446196, 459192, 518605, 557745, 573990, 622326, 655080, 743660, 765320, 829768, 892392, 1037210, 1115490, 1147980, 1244652, 1487320, 1555815, 1970699, 2074420, 2230980, 2295960, 2489304, 3111630, 3941398, 4148840, 4461960, 5912097, 6223260, 7882796, 9853495, 11824194, 12446520, 15765592, 19706990, 23648388, 29560485, 39413980, 47296776, 59120970, 78827960, 118241940, 236483880]

約数ペア:

[(1, 236483880), (2, 118241940), (3, 78827960), (4, 59120970), (5, 47296776), (6, 39413980), (8, 29560485), (10, 23648388), (12, 19706990), (15, 15765592), (19, 12446520), (20, 11824194), (24, 9853495), (30, 7882796), (38, 6223260), (40, 5912097), (53, 4461960), (57, 4148840), (60, 3941398), (76, 3111630), (95, 2489304), (103, 2295960), (106, 2230980), (114, 2074420), (120, 1970699), (152, 1555815), (159, 1487320), (190, 1244652), (206, 1147980), (212, 1115490), (228, 1037210), (265, 892392), (285, 829768), (309, 765320), (318, 743660), (361, 655080), (380, 622326), (412, 573990), (424, 557745), (456, 518605), (515, 459192), (530, 446196), (570, 414884), (618, 382660), (636, 371830), (722, 327540), (760, 311163), (795, 297464), (824, 286995), (1007, 234840), (1030, 229596), (1060, 223098), (1083, 218360), (1140, 207442), (1236, 191330), (1272, 185915), (1444, 163770), (1545, 153064), (1590, 148732), (1805, 131016), (1957, 120840), (2014, 117420), (2060, 114798), (2120, 111549), (2166, 109180), (2280, 103721), (2472, 95665), (2888, 81885), (3021, 78280), (3090, 76532), (3180, 74366), (3610, 65508), (3914, 60420), (4028, 58710), (4120, 57399), (4332, 54590), (5035, 46968), (5415, 43672), (5459, 43320), (5871, 40280), (6042, 39140), (6180, 38266), (6360, 37183), (7220, 32754), (7828, 30210), (8056, 29355), (8664, 27295), (9785, 24168), (10070, 23484), (10830, 21836), (10918, 21660), (11742, 20140), (12084, 19570), (12360, 19133), (14440, 16377), (15105, 15656)]