29243280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:110

約数の個数: 240

約数和(自身を含む): 106868160

約数和(自身を除く): 77624880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 33, 38, 40, 44, 48, 53, 55, 57, 60, 66, 76, 80, 88, 95, 106, 110, 114, 120, 121, 132, 152, 159, 165, 176, 190, 209, 212, 220, 228, 240, 242, 264, 265, 285, 304, 318, 330, 363, 380, 418, 424, 440, 456, 484, 528, 530, 570, 583, 605, 627, 636, 660, 726, 760, 795, 836, 848, 880, 912, 968, 1007, 1045, 1060, 1140, 1166, 1210, 1254, 1272, 1320, 1452, 1520, 1590, 1672, 1749, 1815, 1936, 2014, 2090, 2120, 2280, 2299, 2332, 2420, 2508, 2544, 2640, 2904, 2915, 3021, 3135, 3180, 3344, 3498, 3630, 4028, 4180, 4240, 4560, 4598, 4664, 4840, 5016, 5035, 5808, 5830, 6042, 6270, 6360, 6413, 6897, 6996, 7260, 8056, 8360, 8745, 9196, 9328, 9680, 10032, 10070, 11077, 11495, 11660, 12084, 12540, 12720, 12826, 13794, 13992, 14520, 15105, 16112, 16720, 17490, 18392, 19239, 20140, 22154, 22990, 23320, 24168, 25080, 25652, 27588, 27984, 29040, 30210, 32065, 33231, 34485, 34980, 36784, 38478, 40280, 44308, 45980, 46640, 48336, 50160, 51304, 55176, 55385, 60420, 64130, 66462, 68970, 69960, 76956, 80560, 88616, 91960, 96195, 102608, 110352, 110770, 120840, 121847, 128260, 132924, 137940, 139920, 153912, 166155, 177232, 183920, 192390, 221540, 241680, 243694, 256520, 265848, 275880, 307824, 332310, 365541, 384780, 443080, 487388, 513040, 531696, 551760, 609235, 664620, 731082, 769560, 886160, 974776, 1218470, 1329240, 1462164, 1539120, 1827705, 1949552, 2436940, 2658480, 2924328, 3655410, 4873880, 5848656, 7310820, 9747760, 14621640, 29243280]

約数ペア:

[(1, 29243280), (2, 14621640), (3, 9747760), (4, 7310820), (5, 5848656), (6, 4873880), (8, 3655410), (10, 2924328), (11, 2658480), (12, 2436940), (15, 1949552), (16, 1827705), (19, 1539120), (20, 1462164), (22, 1329240), (24, 1218470), (30, 974776), (33, 886160), (38, 769560), (40, 731082), (44, 664620), (48, 609235), (53, 551760), (55, 531696), (57, 513040), (60, 487388), (66, 443080), (76, 384780), (80, 365541), (88, 332310), (95, 307824), (106, 275880), (110, 265848), (114, 256520), (120, 243694), (121, 241680), (132, 221540), (152, 192390), (159, 183920), (165, 177232), (176, 166155), (190, 153912), (209, 139920), (212, 137940), (220, 132924), (228, 128260), (240, 121847), (242, 120840), (264, 110770), (265, 110352), (285, 102608), (304, 96195), (318, 91960), (330, 88616), (363, 80560), (380, 76956), (418, 69960), (424, 68970), (440, 66462), (456, 64130), (484, 60420), (528, 55385), (530, 55176), (570, 51304), (583, 50160), (605, 48336), (627, 46640), (636, 45980), (660, 44308), (726, 40280), (760, 38478), (795, 36784), (836, 34980), (848, 34485), (880, 33231), (912, 32065), (968, 30210), (1007, 29040), (1045, 27984), (1060, 27588), (1140, 25652), (1166, 25080), (1210, 24168), (1254, 23320), (1272, 22990), (1320, 22154), (1452, 20140), (1520, 19239), (1590, 18392), (1672, 17490), (1749, 16720), (1815, 16112), (1936, 15105), (2014, 14520), (2090, 13992), (2120, 13794), (2280, 12826), (2299, 12720), (2332, 12540), (2420, 12084), (2508, 11660), (2544, 11495), (2640, 11077), (2904, 10070), (2915, 10032), (3021, 9680), (3135, 9328), (3180, 9196), (3344, 8745), (3498, 8360), (3630, 8056), (4028, 7260), (4180, 6996), (4240, 6897), (4560, 6413), (4598, 6360), (4664, 6270), (4840, 6042), (5016, 5830), (5035, 5808)]