294850380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{2389}}^1$

素因数の和:2440

約数の個数: 144

約数和(自身を含む): 961238880

約数和(自身を除く): 666388500

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 30, 33, 34, 44, 51, 55, 60, 66, 68, 85, 102, 110, 121, 132, 165, 170, 187, 204, 220, 242, 255, 330, 340, 363, 374, 484, 510, 561, 605, 660, 726, 748, 935, 1020, 1122, 1210, 1452, 1815, 1870, 2057, 2244, 2389, 2420, 2805, 3630, 3740, 4114, 4778, 5610, 6171, 7167, 7260, 8228, 9556, 10285, 11220, 11945, 12342, 14334, 20570, 23890, 24684, 26279, 28668, 30855, 35835, 40613, 41140, 47780, 52558, 61710, 71670, 78837, 81226, 105116, 121839, 123420, 131395, 143340, 157674, 162452, 203065, 243678, 262790, 289069, 315348, 394185, 406130, 446743, 487356, 525580, 578138, 609195, 788370, 812260, 867207, 893486, 1156276, 1218390, 1340229, 1445345, 1576740, 1734414, 1786972, 2233715, 2436780, 2680458, 2890690, 3468828, 4336035, 4467430, 4914173, 5360916, 5781380, 6701145, 8672070, 8934860, 9828346, 13402290, 14742519, 17344140, 19656692, 24570865, 26804580, 29485038, 49141730, 58970076, 73712595, 98283460, 147425190, 294850380]

約数ペア:

[(1, 294850380), (2, 147425190), (3, 98283460), (4, 73712595), (5, 58970076), (6, 49141730), (10, 29485038), (11, 26804580), (12, 24570865), (15, 19656692), (17, 17344140), (20, 14742519), (22, 13402290), (30, 9828346), (33, 8934860), (34, 8672070), (44, 6701145), (51, 5781380), (55, 5360916), (60, 4914173), (66, 4467430), (68, 4336035), (85, 3468828), (102, 2890690), (110, 2680458), (121, 2436780), (132, 2233715), (165, 1786972), (170, 1734414), (187, 1576740), (204, 1445345), (220, 1340229), (242, 1218390), (255, 1156276), (330, 893486), (340, 867207), (363, 812260), (374, 788370), (484, 609195), (510, 578138), (561, 525580), (605, 487356), (660, 446743), (726, 406130), (748, 394185), (935, 315348), (1020, 289069), (1122, 262790), (1210, 243678), (1452, 203065), (1815, 162452), (1870, 157674), (2057, 143340), (2244, 131395), (2389, 123420), (2420, 121839), (2805, 105116), (3630, 81226), (3740, 78837), (4114, 71670), (4778, 61710), (5610, 52558), (6171, 47780), (7167, 41140), (7260, 40613), (8228, 35835), (9556, 30855), (10285, 28668), (11220, 26279), (11945, 24684), (12342, 23890), (14334, 20570)]