349742880

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4261}}^1$

素因数の和:4304

約数の個数: 192

約数和(自身を含む): 1288828800

約数和(自身を除く): 939085920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 171, 180, 190, 216, 228, 240, 270, 285, 288, 304, 342, 360, 380, 432, 456, 480, 513, 540, 570, 608, 684, 720, 760, 855, 864, 912, 1026, 1080, 1140, 1368, 1440, 1520, 1710, 1824, 2052, 2160, 2280, 2565, 2736, 3040, 3420, 4104, 4261, 4320, 4560, 5130, 5472, 6840, 8208, 8522, 9120, 10260, 12783, 13680, 16416, 17044, 20520, 21305, 25566, 27360, 34088, 38349, 41040, 42610, 51132, 63915, 68176, 76698, 80959, 82080, 85220, 102264, 115047, 127830, 136352, 153396, 161918, 170440, 191745, 204528, 230094, 242877, 255660, 306792, 323836, 340880, 383490, 404795, 409056, 460188, 485754, 511320, 575235, 613584, 647672, 681760, 728631, 766980, 809590, 920376, 971508, 1022640, 1150470, 1214385, 1227168, 1295344, 1457262, 1533960, 1619180, 1840752, 1943016, 2045280, 2185893, 2300940, 2428770, 2590688, 2914524, 3067920, 3238360, 3643155, 3681504, 3886032, 4371786, 4601880, 4857540, 5829048, 6135840, 6476720, 7286310, 7772064, 8743572, 9203760, 9715080, 10929465, 11658096, 12953440, 14572620, 17487144, 18407520, 19430160, 21858930, 23316192, 29145240, 34974288, 38860320, 43717860, 58290480, 69948576, 87435720, 116580960, 174871440, 349742880]

約数ペア:

[(1, 349742880), (2, 174871440), (3, 116580960), (4, 87435720), (5, 69948576), (6, 58290480), (8, 43717860), (9, 38860320), (10, 34974288), (12, 29145240), (15, 23316192), (16, 21858930), (18, 19430160), (19, 18407520), (20, 17487144), (24, 14572620), (27, 12953440), (30, 11658096), (32, 10929465), (36, 9715080), (38, 9203760), (40, 8743572), (45, 7772064), (48, 7286310), (54, 6476720), (57, 6135840), (60, 5829048), (72, 4857540), (76, 4601880), (80, 4371786), (90, 3886032), (95, 3681504), (96, 3643155), (108, 3238360), (114, 3067920), (120, 2914524), (135, 2590688), (144, 2428770), (152, 2300940), (160, 2185893), (171, 2045280), (180, 1943016), (190, 1840752), (216, 1619180), (228, 1533960), (240, 1457262), (270, 1295344), (285, 1227168), (288, 1214385), (304, 1150470), (342, 1022640), (360, 971508), (380, 920376), (432, 809590), (456, 766980), (480, 728631), (513, 681760), (540, 647672), (570, 613584), (608, 575235), (684, 511320), (720, 485754), (760, 460188), (855, 409056), (864, 404795), (912, 383490), (1026, 340880), (1080, 323836), (1140, 306792), (1368, 255660), (1440, 242877), (1520, 230094), (1710, 204528), (1824, 191745), (2052, 170440), (2160, 161918), (2280, 153396), (2565, 136352), (2736, 127830), (3040, 115047), (3420, 102264), (4104, 85220), (4261, 82080), (4320, 80959), (4560, 76698), (5130, 68176), (5472, 63915), (6840, 51132), (8208, 42610), (8522, 41040), (9120, 38349), (10260, 34088), (12783, 27360), (13680, 25566), (16416, 21305), (17044, 20520)]