284463270

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{739}}^1$

素因数の和:819

約数の個数: 192

約数和(自身を含む): 930908160

約数和(自身を除く): 646444890

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 47, 63, 65, 70, 78, 90, 91, 94, 105, 117, 126, 130, 141, 182, 195, 210, 234, 235, 273, 282, 315, 329, 390, 423, 455, 470, 546, 585, 611, 630, 658, 705, 739, 819, 846, 910, 987, 1170, 1222, 1365, 1410, 1478, 1638, 1645, 1833, 1974, 2115, 2217, 2730, 2961, 3055, 3290, 3666, 3695, 4095, 4230, 4277, 4434, 4935, 5173, 5499, 5922, 6110, 6651, 7390, 8190, 8554, 9165, 9607, 9870, 10346, 10998, 11085, 12831, 13302, 14805, 15519, 18330, 19214, 21385, 22170, 25662, 25865, 27495, 28821, 29610, 31038, 33255, 34733, 38493, 42770, 46557, 48035, 51730, 54990, 57642, 64155, 66510, 67249, 69466, 76986, 77595, 86463, 93114, 96070, 104199, 128310, 134498, 144105, 155190, 172926, 173665, 192465, 201747, 208398, 232785, 243131, 288210, 312597, 336245, 347330, 384930, 403494, 432315, 451529, 465570, 486262, 520995, 605241, 625194, 672490, 729393, 864630, 903058, 1008735, 1041990, 1210482, 1215655, 1354587, 1458786, 1562985, 2017470, 2188179, 2257645, 2431310, 2709174, 3026205, 3125970, 3160703, 3646965, 4063761, 4376358, 4515290, 6052410, 6321406, 6772935, 7293930, 8127522, 9482109, 10940895, 13545870, 15803515, 18964218, 20318805, 21881790, 28446327, 31607030, 40637610, 47410545, 56892654, 94821090, 142231635, 284463270]

約数ペア:

[(1, 284463270), (2, 142231635), (3, 94821090), (5, 56892654), (6, 47410545), (7, 40637610), (9, 31607030), (10, 28446327), (13, 21881790), (14, 20318805), (15, 18964218), (18, 15803515), (21, 13545870), (26, 10940895), (30, 9482109), (35, 8127522), (39, 7293930), (42, 6772935), (45, 6321406), (47, 6052410), (63, 4515290), (65, 4376358), (70, 4063761), (78, 3646965), (90, 3160703), (91, 3125970), (94, 3026205), (105, 2709174), (117, 2431310), (126, 2257645), (130, 2188179), (141, 2017470), (182, 1562985), (195, 1458786), (210, 1354587), (234, 1215655), (235, 1210482), (273, 1041990), (282, 1008735), (315, 903058), (329, 864630), (390, 729393), (423, 672490), (455, 625194), (470, 605241), (546, 520995), (585, 486262), (611, 465570), (630, 451529), (658, 432315), (705, 403494), (739, 384930), (819, 347330), (846, 336245), (910, 312597), (987, 288210), (1170, 243131), (1222, 232785), (1365, 208398), (1410, 201747), (1478, 192465), (1638, 173665), (1645, 172926), (1833, 155190), (1974, 144105), (2115, 134498), (2217, 128310), (2730, 104199), (2961, 96070), (3055, 93114), (3290, 86463), (3666, 77595), (3695, 76986), (4095, 69466), (4230, 67249), (4277, 66510), (4434, 64155), (4935, 57642), (5173, 54990), (5499, 51730), (5922, 48035), (6110, 46557), (6651, 42770), (7390, 38493), (8190, 34733), (8554, 33255), (9165, 31038), (9607, 29610), (9870, 28821), (10346, 27495), (10998, 25865), (11085, 25662), (12831, 22170), (13302, 21385), (14805, 19214), (15519, 18330)]