3878727480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{743}}^1\times {\mathrm{853}}^1$

素因数の和:1630

約数の個数: 192

約数和(自身を含む): 13381018560

約数和(自身を除く): 9502291080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 743, 765, 853, 1020, 1224, 1486, 1530, 1706, 2040, 2229, 2559, 2972, 3060, 3412, 3715, 4265, 4458, 5118, 5944, 6120, 6687, 6824, 7430, 7677, 8530, 8916, 10236, 11145, 12631, 12795, 13374, 14501, 14860, 15354, 17060, 17832, 20472, 22290, 25262, 25590, 26748, 29002, 29720, 30708, 33435, 34120, 37893, 38385, 43503, 44580, 50524, 51180, 53496, 58004, 61416, 63155, 66870, 72505, 75786, 76770, 87006, 89160, 101048, 102360, 113679, 116008, 126310, 130509, 133740, 145010, 151572, 153540, 174012, 189465, 217515, 227358, 252620, 261018, 267480, 290020, 303144, 307080, 348024, 378930, 435030, 454716, 505240, 522036, 568395, 580040, 633779, 652545, 757860, 870060, 909432, 1044072, 1136790, 1267558, 1305090, 1515720, 1740120, 1901337, 2273580, 2535116, 2610180, 3168895, 3802674, 4547160, 5070232, 5220360, 5704011, 6337790, 7605348, 9506685, 10774243, 11408022, 12675580, 15210696, 19013370, 21548486, 22816044, 25351160, 28520055, 32322729, 38026740, 43096972, 45632088, 53871215, 57040110, 64645458, 76053480, 86193944, 96968187, 107742430, 114080220, 129290916, 161613645, 193936374, 215484860, 228160440, 258581832, 323227290, 387872748, 430969720, 484840935, 646454580, 775745496, 969681870, 1292909160, 1939363740, 3878727480]

約数ペア:

[(1, 3878727480), (2, 1939363740), (3, 1292909160), (4, 969681870), (5, 775745496), (6, 646454580), (8, 484840935), (9, 430969720), (10, 387872748), (12, 323227290), (15, 258581832), (17, 228160440), (18, 215484860), (20, 193936374), (24, 161613645), (30, 129290916), (34, 114080220), (36, 107742430), (40, 96968187), (45, 86193944), (51, 76053480), (60, 64645458), (68, 57040110), (72, 53871215), (85, 45632088), (90, 43096972), (102, 38026740), (120, 32322729), (136, 28520055), (153, 25351160), (170, 22816044), (180, 21548486), (204, 19013370), (255, 15210696), (306, 12675580), (340, 11408022), (360, 10774243), (408, 9506685), (510, 7605348), (612, 6337790), (680, 5704011), (743, 5220360), (765, 5070232), (853, 4547160), (1020, 3802674), (1224, 3168895), (1486, 2610180), (1530, 2535116), (1706, 2273580), (2040, 1901337), (2229, 1740120), (2559, 1515720), (2972, 1305090), (3060, 1267558), (3412, 1136790), (3715, 1044072), (4265, 909432), (4458, 870060), (5118, 757860), (5944, 652545), (6120, 633779), (6687, 580040), (6824, 568395), (7430, 522036), (7677, 505240), (8530, 454716), (8916, 435030), (10236, 378930), (11145, 348024), (12631, 307080), (12795, 303144), (13374, 290020), (14501, 267480), (14860, 261018), (15354, 252620), (17060, 227358), (17832, 217515), (20472, 189465), (22290, 174012), (25262, 153540), (25590, 151572), (26748, 145010), (29002, 133740), (29720, 130509), (30708, 126310), (33435, 116008), (34120, 113679), (37893, 102360), (38385, 101048), (43503, 89160), (44580, 87006), (50524, 76770), (51180, 75786), (53496, 72505), (58004, 66870), (61416, 63155)]