1549246140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1$

素因数の和:333

約数の個数: 288

約数和(自身を含む): 5267021760

約数和(自身を除く): 3717775620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 43, 45, 52, 60, 65, 78, 86, 89, 90, 117, 129, 130, 156, 172, 173, 178, 180, 195, 215, 234, 258, 260, 267, 346, 356, 387, 390, 430, 445, 468, 516, 519, 534, 559, 585, 645, 692, 774, 780, 801, 860, 865, 890, 1038, 1068, 1118, 1157, 1170, 1290, 1335, 1548, 1557, 1602, 1677, 1730, 1780, 1935, 2076, 2236, 2249, 2314, 2340, 2580, 2595, 2670, 2795, 3114, 3204, 3354, 3460, 3471, 3827, 3870, 4005, 4498, 4628, 5031, 5190, 5340, 5590, 5785, 6228, 6708, 6747, 6942, 7439, 7654, 7740, 7785, 8010, 8385, 8996, 10062, 10380, 10413, 11180, 11245, 11481, 11570, 13494, 13884, 14878, 15308, 15397, 15570, 16020, 16770, 17355, 19135, 20124, 20241, 20826, 22317, 22490, 22962, 23140, 25155, 26988, 29756, 30794, 31140, 33540, 33735, 34443, 34710, 37195, 38270, 40482, 41652, 44634, 44980, 45924, 46191, 49751, 50310, 52065, 57405, 61588, 66951, 67470, 68886, 69420, 74390, 76540, 76985, 80964, 89268, 92382, 96707, 99502, 100620, 101205, 104130, 111585, 114810, 133902, 134940, 137772, 138573, 148780, 149253, 153970, 172215, 184764, 193414, 199004, 200161, 202410, 208260, 223170, 229620, 230955, 248755, 267804, 277146, 290121, 298506, 307940, 334755, 344430, 386828, 400322, 404820, 446340, 447759, 461910, 483535, 497510, 554292, 580242, 597012, 600483, 662071, 669510, 688860, 692865, 746265, 800644, 870363, 895518, 923820, 967070, 995020, 1000805, 1160484, 1200966, 1324142, 1339020, 1385730, 1450605, 1492530, 1740726, 1791036, 1801449, 1934140, 1986213, 2001610, 2238795, 2401932, 2648284, 2771460, 2901210, 2985060, 3002415, 3310355, 3481452, 3602898, 3972426, 4003220, 4351815, 4477590, 5802420, 5958639, 6004830, 6620710, 7205796, 7944852, 8606923, 8703630, 8955180, 9007245, 9931065, 11917278, 12009660, 13241420, 17213846, 17407260, 18014490, 19862130, 23834556, 25820769, 29793195, 34427692, 36028980, 39724260, 43034615, 51641538, 59586390, 77462307, 86069230, 103283076, 119172780, 129103845, 154924614, 172138460, 258207690, 309849228, 387311535, 516415380, 774623070, 1549246140]

約数ペア:

[(1, 1549246140), (2, 774623070), (3, 516415380), (4, 387311535), (5, 309849228), (6, 258207690), (9, 172138460), (10, 154924614), (12, 129103845), (13, 119172780), (15, 103283076), (18, 86069230), (20, 77462307), (26, 59586390), (30, 51641538), (36, 43034615), (39, 39724260), (43, 36028980), (45, 34427692), (52, 29793195), (60, 25820769), (65, 23834556), (78, 19862130), (86, 18014490), (89, 17407260), (90, 17213846), (117, 13241420), (129, 12009660), (130, 11917278), (156, 9931065), (172, 9007245), (173, 8955180), (178, 8703630), (180, 8606923), (195, 7944852), (215, 7205796), (234, 6620710), (258, 6004830), (260, 5958639), (267, 5802420), (346, 4477590), (356, 4351815), (387, 4003220), (390, 3972426), (430, 3602898), (445, 3481452), (468, 3310355), (516, 3002415), (519, 2985060), (534, 2901210), (559, 2771460), (585, 2648284), (645, 2401932), (692, 2238795), (774, 2001610), (780, 1986213), (801, 1934140), (860, 1801449), (865, 1791036), (890, 1740726), (1038, 1492530), (1068, 1450605), (1118, 1385730), (1157, 1339020), (1170, 1324142), (1290, 1200966), (1335, 1160484), (1548, 1000805), (1557, 995020), (1602, 967070), (1677, 923820), (1730, 895518), (1780, 870363), (1935, 800644), (2076, 746265), (2236, 692865), (2249, 688860), (2314, 669510), (2340, 662071), (2580, 600483), (2595, 597012), (2670, 580242), (2795, 554292), (3114, 497510), (3204, 483535), (3354, 461910), (3460, 447759), (3471, 446340), (3827, 404820), (3870, 400322), (4005, 386828), (4498, 344430), (4628, 334755), (5031, 307940), (5190, 298506), (5340, 290121), (5590, 277146), (5785, 267804), (6228, 248755), (6708, 230955), (6747, 229620), (6942, 223170), (7439, 208260), (7654, 202410), (7740, 200161), (7785, 199004), (8010, 193414), (8385, 184764), (8996, 172215), (10062, 153970), (10380, 149253), (10413, 148780), (11180, 138573), (11245, 137772), (11481, 134940), (11570, 133902), (13494, 114810), (13884, 111585), (14878, 104130), (15308, 101205), (15397, 100620), (15570, 99502), (16020, 96707), (16770, 92382), (17355, 89268), (19135, 80964), (20124, 76985), (20241, 76540), (20826, 74390), (22317, 69420), (22490, 68886), (22962, 67470), (23140, 66951), (25155, 61588), (26988, 57405), (29756, 52065), (30794, 50310), (31140, 49751), (33540, 46191), (33735, 45924), (34443, 44980), (34710, 44634), (37195, 41652), (38270, 40482)]