834897360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{1381}}^1$

素因数の和:1637

約数の個数: 160

約数和(自身を含む): 2837854080

約数和(自身を除く): 2002956720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 229, 240, 264, 330, 440, 458, 528, 660, 687, 880, 916, 1145, 1320, 1374, 1381, 1832, 2290, 2519, 2640, 2748, 2762, 3435, 3664, 4143, 4580, 5038, 5496, 5524, 6870, 6905, 7557, 8286, 9160, 10076, 10992, 11048, 12595, 13740, 13810, 15114, 15191, 16572, 18320, 20152, 20715, 22096, 25190, 27480, 27620, 30228, 30382, 33144, 37785, 40304, 41430, 45573, 50380, 54960, 55240, 60456, 60764, 66288, 75570, 75955, 82860, 91146, 100760, 110480, 120912, 121528, 151140, 151910, 165720, 182292, 201520, 227865, 243056, 302280, 303820, 316249, 331440, 364584, 455730, 604560, 607640, 632498, 729168, 911460, 948747, 1215280, 1264996, 1581245, 1822920, 1897494, 2529992, 3162490, 3478739, 3645840, 3794988, 4743735, 5059984, 6324980, 6957478, 7589976, 9487470, 10436217, 12649960, 13914956, 15179952, 17393695, 18974940, 20872434, 25299920, 27829912, 34787390, 37949880, 41744868, 52181085, 55659824, 69574780, 75899760, 83489736, 104362170, 139149560, 166979472, 208724340, 278299120, 417448680, 834897360]

約数ペア:

[(1, 834897360), (2, 417448680), (3, 278299120), (4, 208724340), (5, 166979472), (6, 139149560), (8, 104362170), (10, 83489736), (11, 75899760), (12, 69574780), (15, 55659824), (16, 52181085), (20, 41744868), (22, 37949880), (24, 34787390), (30, 27829912), (33, 25299920), (40, 20872434), (44, 18974940), (48, 17393695), (55, 15179952), (60, 13914956), (66, 12649960), (80, 10436217), (88, 9487470), (110, 7589976), (120, 6957478), (132, 6324980), (165, 5059984), (176, 4743735), (220, 3794988), (229, 3645840), (240, 3478739), (264, 3162490), (330, 2529992), (440, 1897494), (458, 1822920), (528, 1581245), (660, 1264996), (687, 1215280), (880, 948747), (916, 911460), (1145, 729168), (1320, 632498), (1374, 607640), (1381, 604560), (1832, 455730), (2290, 364584), (2519, 331440), (2640, 316249), (2748, 303820), (2762, 302280), (3435, 243056), (3664, 227865), (4143, 201520), (4580, 182292), (5038, 165720), (5496, 151910), (5524, 151140), (6870, 121528), (6905, 120912), (7557, 110480), (8286, 100760), (9160, 91146), (10076, 82860), (10992, 75955), (11048, 75570), (12595, 66288), (13740, 60764), (13810, 60456), (15114, 55240), (15191, 54960), (16572, 50380), (18320, 45573), (20152, 41430), (20715, 40304), (22096, 37785), (25190, 33144), (27480, 30382), (27620, 30228)]