70449720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^2$

素因数の和:150

約数の個数: 192

約数和(自身を含む): 247363200

約数和(自身を除く): 176913480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 19, 20, 22, 24, 30, 33, 38, 40, 44, 53, 55, 57, 60, 66, 76, 88, 95, 106, 110, 114, 120, 132, 152, 159, 165, 190, 209, 212, 220, 228, 264, 265, 285, 318, 330, 380, 418, 424, 440, 456, 530, 570, 583, 627, 636, 660, 760, 795, 836, 1007, 1045, 1060, 1140, 1166, 1254, 1272, 1320, 1590, 1672, 1749, 2014, 2090, 2120, 2280, 2332, 2508, 2809, 2915, 3021, 3135, 3180, 3498, 4028, 4180, 4664, 5016, 5035, 5618, 5830, 6042, 6270, 6360, 6996, 8056, 8360, 8427, 8745, 10070, 11077, 11236, 11660, 12084, 12540, 13992, 14045, 15105, 16854, 17490, 20140, 22154, 22472, 23320, 24168, 25080, 28090, 30210, 30899, 33231, 33708, 34980, 40280, 42135, 44308, 53371, 55385, 56180, 60420, 61798, 66462, 67416, 69960, 84270, 88616, 92697, 106742, 110770, 112360, 120840, 123596, 132924, 154495, 160113, 166155, 168540, 185394, 213484, 221540, 247192, 265848, 266855, 308990, 320226, 332310, 337080, 370788, 426968, 443080, 463485, 533710, 587081, 617980, 640452, 664620, 741576, 800565, 926970, 1067420, 1174162, 1235960, 1280904, 1329240, 1601130, 1761243, 1853940, 2134840, 2348324, 2935405, 3202260, 3522486, 3707880, 4696648, 5870810, 6404520, 7044972, 8806215, 11741620, 14089944, 17612430, 23483240, 35224860, 70449720]

約数ペア:

[(1, 70449720), (2, 35224860), (3, 23483240), (4, 17612430), (5, 14089944), (6, 11741620), (8, 8806215), (10, 7044972), (11, 6404520), (12, 5870810), (15, 4696648), (19, 3707880), (20, 3522486), (22, 3202260), (24, 2935405), (30, 2348324), (33, 2134840), (38, 1853940), (40, 1761243), (44, 1601130), (53, 1329240), (55, 1280904), (57, 1235960), (60, 1174162), (66, 1067420), (76, 926970), (88, 800565), (95, 741576), (106, 664620), (110, 640452), (114, 617980), (120, 587081), (132, 533710), (152, 463485), (159, 443080), (165, 426968), (190, 370788), (209, 337080), (212, 332310), (220, 320226), (228, 308990), (264, 266855), (265, 265848), (285, 247192), (318, 221540), (330, 213484), (380, 185394), (418, 168540), (424, 166155), (440, 160113), (456, 154495), (530, 132924), (570, 123596), (583, 120840), (627, 112360), (636, 110770), (660, 106742), (760, 92697), (795, 88616), (836, 84270), (1007, 69960), (1045, 67416), (1060, 66462), (1140, 61798), (1166, 60420), (1254, 56180), (1272, 55385), (1320, 53371), (1590, 44308), (1672, 42135), (1749, 40280), (2014, 34980), (2090, 33708), (2120, 33231), (2280, 30899), (2332, 30210), (2508, 28090), (2809, 25080), (2915, 24168), (3021, 23320), (3135, 22472), (3180, 22154), (3498, 20140), (4028, 17490), (4180, 16854), (4664, 15105), (5016, 14045), (5035, 13992), (5618, 12540), (5830, 12084), (6042, 11660), (6270, 11236), (6360, 11077), (6996, 10070), (8056, 8745), (8360, 8427)]