1877672340

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1151}}^1$

素因数の和:1244

約数の個数: 240

約数和(自身を含む): 6322821120

約数和(自身を除く): 4445148780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 53, 54, 57, 60, 76, 81, 90, 95, 106, 108, 114, 135, 159, 162, 171, 180, 190, 212, 228, 265, 270, 285, 318, 324, 342, 380, 405, 477, 513, 530, 540, 570, 636, 684, 795, 810, 855, 954, 1007, 1026, 1060, 1140, 1151, 1431, 1539, 1590, 1620, 1710, 1908, 2014, 2052, 2302, 2385, 2565, 2862, 3021, 3078, 3180, 3420, 3453, 4028, 4293, 4604, 4770, 5035, 5130, 5724, 5755, 6042, 6156, 6906, 7155, 7695, 8586, 9063, 9540, 10070, 10260, 10359, 11510, 12084, 13812, 14310, 15105, 15390, 17172, 17265, 18126, 20140, 20718, 21465, 21869, 23020, 27189, 28620, 30210, 30780, 31077, 34530, 36252, 41436, 42930, 43738, 45315, 51795, 54378, 60420, 61003, 62154, 65607, 69060, 81567, 85860, 87476, 90630, 93231, 103590, 108756, 109345, 122006, 124308, 131214, 135945, 155385, 163134, 181260, 183009, 186462, 196821, 207180, 218690, 244012, 262428, 271890, 305015, 310770, 326268, 328035, 366018, 372924, 393642, 407835, 437380, 466155, 543780, 549027, 590463, 610030, 621540, 656070, 732036, 787284, 815670, 915045, 932310, 984105, 1098054, 1159057, 1180926, 1220060, 1312140, 1631340, 1647081, 1771389, 1830090, 1864620, 1968210, 2196108, 2318114, 2361852, 2745135, 2952315, 3294162, 3477171, 3542778, 3660180, 3936420, 4636228, 4941243, 5490270, 5795285, 5904630, 6588324, 6954342, 7085556, 8235405, 8856945, 9882486, 10431513, 10980540, 11590570, 11809260, 13908684, 16470810, 17385855, 17713890, 19764972, 20863026, 23181140, 24706215, 31294539, 32941620, 34771710, 35427780, 41726052, 49412430, 52157565, 62589078, 69543420, 93883617, 98824860, 104315130, 125178156, 156472695, 187767234, 208630260, 312945390, 375534468, 469418085, 625890780, 938836170, 1877672340]

約数ペア:

[(1, 1877672340), (2, 938836170), (3, 625890780), (4, 469418085), (5, 375534468), (6, 312945390), (9, 208630260), (10, 187767234), (12, 156472695), (15, 125178156), (18, 104315130), (19, 98824860), (20, 93883617), (27, 69543420), (30, 62589078), (36, 52157565), (38, 49412430), (45, 41726052), (53, 35427780), (54, 34771710), (57, 32941620), (60, 31294539), (76, 24706215), (81, 23181140), (90, 20863026), (95, 19764972), (106, 17713890), (108, 17385855), (114, 16470810), (135, 13908684), (159, 11809260), (162, 11590570), (171, 10980540), (180, 10431513), (190, 9882486), (212, 8856945), (228, 8235405), (265, 7085556), (270, 6954342), (285, 6588324), (318, 5904630), (324, 5795285), (342, 5490270), (380, 4941243), (405, 4636228), (477, 3936420), (513, 3660180), (530, 3542778), (540, 3477171), (570, 3294162), (636, 2952315), (684, 2745135), (795, 2361852), (810, 2318114), (855, 2196108), (954, 1968210), (1007, 1864620), (1026, 1830090), (1060, 1771389), (1140, 1647081), (1151, 1631340), (1431, 1312140), (1539, 1220060), (1590, 1180926), (1620, 1159057), (1710, 1098054), (1908, 984105), (2014, 932310), (2052, 915045), (2302, 815670), (2385, 787284), (2565, 732036), (2862, 656070), (3021, 621540), (3078, 610030), (3180, 590463), (3420, 549027), (3453, 543780), (4028, 466155), (4293, 437380), (4604, 407835), (4770, 393642), (5035, 372924), (5130, 366018), (5724, 328035), (5755, 326268), (6042, 310770), (6156, 305015), (6906, 271890), (7155, 262428), (7695, 244012), (8586, 218690), (9063, 207180), (9540, 196821), (10070, 186462), (10260, 183009), (10359, 181260), (11510, 163134), (12084, 155385), (13812, 135945), (14310, 131214), (15105, 124308), (15390, 122006), (17172, 109345), (17265, 108756), (18126, 103590), (20140, 93231), (20718, 90630), (21465, 87476), (21869, 85860), (23020, 81567), (27189, 69060), (28620, 65607), (30210, 62154), (30780, 61003), (31077, 60420), (34530, 54378), (36252, 51795), (41436, 45315), (42930, 43738)]