211492301460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{283}}^1\times {\mathrm{1303}}^1$

素因数の和:1699

約数の個数: 288

約数和(自身を含む): 661983006720

約数和(自身を除く): 450490705260

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 79, 110, 121, 132, 158, 165, 220, 237, 242, 283, 316, 330, 363, 395, 474, 484, 566, 605, 660, 726, 790, 849, 869, 948, 1132, 1185, 1210, 1303, 1415, 1452, 1580, 1698, 1738, 1815, 2370, 2420, 2606, 2607, 2830, 3113, 3396, 3476, 3630, 3909, 4245, 4345, 4740, 5212, 5214, 5660, 6226, 6515, 7260, 7818, 8490, 8690, 9339, 9559, 10428, 12452, 13030, 13035, 14333, 15565, 15636, 16980, 17380, 18678, 19118, 19545, 22357, 26060, 26070, 28666, 28677, 31130, 34243, 37356, 38236, 39090, 42999, 44714, 46695, 47795, 52140, 57332, 57354, 62260, 67071, 68486, 71665, 78180, 85998, 89428, 93390, 95590, 102729, 102937, 111785, 114708, 134142, 136972, 143330, 143385, 157663, 171215, 171996, 186780, 191180, 205458, 205874, 214995, 223570, 245927, 268284, 286660, 286770, 308811, 315326, 335355, 342430, 368749, 410916, 411748, 429990, 447140, 472989, 491854, 513645, 514685, 573540, 617622, 630652, 670710, 684860, 737498, 737781, 788315, 859980, 945978, 983708, 1027290, 1029370, 1106247, 1132307, 1229635, 1235244, 1341420, 1474996, 1475562, 1544055, 1576630, 1843745, 1891956, 2054580, 2058740, 2212494, 2264614, 2364945, 2459270, 2705197, 2951124, 3088110, 3153260, 3396921, 3687490, 3688905, 4056239, 4424988, 4529228, 4729890, 4918540, 5410394, 5531235, 5661535, 6176220, 6793842, 7374980, 7377810, 8112478, 8115591, 9459780, 10820788, 11062470, 11323070, 12168717, 12455377, 13525985, 13587684, 14755620, 16224956, 16231182, 16984605, 20281195, 22124940, 22646140, 24337434, 24910754, 27051970, 29131171, 32462364, 33969210, 37366131, 40562390, 40577955, 44618629, 48674868, 49821508, 54103940, 58262342, 60843585, 62276885, 67938420, 74732262, 81124780, 81155910, 87393513, 89237258, 116524684, 121687170, 124553770, 133855887, 145655855, 149464524, 162311820, 174787026, 178474516, 186830655, 223093145, 243374340, 249107540, 267711774, 291311710, 320442881, 349574052, 373661310, 436967565, 446186290, 535423548, 582623420, 640885762, 669279435, 747322620, 873935130, 892372580, 961328643, 1281771524, 1338558870, 1602214405, 1747870260, 1922657286, 2677117740, 3204428810, 3524871691, 3845314572, 4806643215, 6408857620, 7049743382, 9613286430, 10574615073, 14099486764, 17624358455, 19226572860, 21149230146, 35248716910, 42298460292, 52873075365, 70497433820, 105746150730, 211492301460]

約数ペア:

[(1, 211492301460), (2, 105746150730), (3, 70497433820), (4, 52873075365), (5, 42298460292), (6, 35248716910), (10, 21149230146), (11, 19226572860), (12, 17624358455), (15, 14099486764), (20, 10574615073), (22, 9613286430), (30, 7049743382), (33, 6408857620), (44, 4806643215), (55, 3845314572), (60, 3524871691), (66, 3204428810), (79, 2677117740), (110, 1922657286), (121, 1747870260), (132, 1602214405), (158, 1338558870), (165, 1281771524), (220, 961328643), (237, 892372580), (242, 873935130), (283, 747322620), (316, 669279435), (330, 640885762), (363, 582623420), (395, 535423548), (474, 446186290), (484, 436967565), (566, 373661310), (605, 349574052), (660, 320442881), (726, 291311710), (790, 267711774), (849, 249107540), (869, 243374340), (948, 223093145), (1132, 186830655), (1185, 178474516), (1210, 174787026), (1303, 162311820), (1415, 149464524), (1452, 145655855), (1580, 133855887), (1698, 124553770), (1738, 121687170), (1815, 116524684), (2370, 89237258), (2420, 87393513), (2606, 81155910), (2607, 81124780), (2830, 74732262), (3113, 67938420), (3396, 62276885), (3476, 60843585), (3630, 58262342), (3909, 54103940), (4245, 49821508), (4345, 48674868), (4740, 44618629), (5212, 40577955), (5214, 40562390), (5660, 37366131), (6226, 33969210), (6515, 32462364), (7260, 29131171), (7818, 27051970), (8490, 24910754), (8690, 24337434), (9339, 22646140), (9559, 22124940), (10428, 20281195), (12452, 16984605), (13030, 16231182), (13035, 16224956), (14333, 14755620), (15565, 13587684), (15636, 13525985), (16980, 12455377), (17380, 12168717), (18678, 11323070), (19118, 11062470), (19545, 10820788), (22357, 9459780), (26060, 8115591), (26070, 8112478), (28666, 7377810), (28677, 7374980), (31130, 6793842), (34243, 6176220), (37356, 5661535), (38236, 5531235), (39090, 5410394), (42999, 4918540), (44714, 4729890), (46695, 4529228), (47795, 4424988), (52140, 4056239), (57332, 3688905), (57354, 3687490), (62260, 3396921), (67071, 3153260), (68486, 3088110), (71665, 2951124), (78180, 2705197), (85998, 2459270), (89428, 2364945), (93390, 2264614), (95590, 2212494), (102729, 2058740), (102937, 2054580), (111785, 1891956), (114708, 1843745), (134142, 1576630), (136972, 1544055), (143330, 1475562), (143385, 1474996), (157663, 1341420), (171215, 1235244), (171996, 1229635), (186780, 1132307), (191180, 1106247), (205458, 1029370), (205874, 1027290), (214995, 983708), (223570, 945978), (245927, 859980), (268284, 788315), (286660, 737781), (286770, 737498), (308811, 684860), (315326, 670710), (335355, 630652), (342430, 617622), (368749, 573540), (410916, 514685), (411748, 513645), (429990, 491854), (447140, 472989)]