236347020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1$

素因数の和:389

約数の個数: 288

約数和(自身を含む): 904071168

約数和(自身を除く): 667724148

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 47, 52, 60, 63, 65, 70, 78, 84, 90, 91, 94, 105, 117, 126, 130, 140, 141, 156, 180, 182, 188, 195, 210, 234, 235, 252, 260, 273, 282, 307, 315, 329, 364, 390, 420, 423, 455, 468, 470, 546, 564, 585, 611, 614, 630, 658, 705, 780, 819, 846, 910, 921, 940, 987, 1092, 1170, 1222, 1228, 1260, 1316, 1365, 1410, 1535, 1638, 1645, 1692, 1820, 1833, 1842, 1974, 2115, 2149, 2340, 2444, 2730, 2763, 2820, 2961, 3055, 3070, 3276, 3290, 3666, 3684, 3948, 3991, 4095, 4230, 4277, 4298, 4605, 4935, 5460, 5499, 5526, 5922, 6110, 6140, 6447, 6580, 7332, 7982, 8190, 8460, 8554, 8596, 9165, 9210, 9870, 10745, 10998, 11052, 11844, 11973, 12220, 12831, 12894, 13815, 14429, 14805, 15964, 16380, 17108, 18330, 18420, 19341, 19740, 19955, 21385, 21490, 21996, 23946, 25662, 25788, 27495, 27630, 27937, 28858, 29610, 32235, 35919, 36660, 38493, 38682, 39910, 42770, 42980, 43287, 47892, 51324, 54990, 55260, 55874, 57716, 59220, 59865, 64155, 64470, 71838, 72145, 76986, 77364, 79820, 83811, 85540, 86574, 96705, 101003, 109980, 111748, 119730, 128310, 128940, 129861, 139685, 143676, 144290, 153972, 167622, 173148, 179595, 187577, 192465, 193410, 202006, 216435, 239460, 251433, 256620, 259722, 279370, 288580, 303009, 335244, 359190, 375154, 384930, 386820, 404012, 419055, 432870, 502866, 505015, 519444, 558740, 562731, 606018, 649305, 718380, 750308, 769860, 838110, 865740, 909027, 937885, 1005732, 1010030, 1125462, 1212036, 1257165, 1298610, 1313039, 1515045, 1676220, 1688193, 1818054, 1875770, 2020060, 2250924, 2514330, 2597220, 2626078, 2813655, 3030090, 3376386, 3636108, 3751540, 3939117, 4545135, 5028660, 5252156, 5627310, 6060180, 6565195, 6752772, 7878234, 8440965, 9090270, 11254620, 11817351, 13130390, 15756468, 16881930, 18180540, 19695585, 23634702, 26260780, 33763860, 39391170, 47269404, 59086755, 78782340, 118173510, 236347020]

約数ペア:

[(1, 236347020), (2, 118173510), (3, 78782340), (4, 59086755), (5, 47269404), (6, 39391170), (7, 33763860), (9, 26260780), (10, 23634702), (12, 19695585), (13, 18180540), (14, 16881930), (15, 15756468), (18, 13130390), (20, 11817351), (21, 11254620), (26, 9090270), (28, 8440965), (30, 7878234), (35, 6752772), (36, 6565195), (39, 6060180), (42, 5627310), (45, 5252156), (47, 5028660), (52, 4545135), (60, 3939117), (63, 3751540), (65, 3636108), (70, 3376386), (78, 3030090), (84, 2813655), (90, 2626078), (91, 2597220), (94, 2514330), (105, 2250924), (117, 2020060), (126, 1875770), (130, 1818054), (140, 1688193), (141, 1676220), (156, 1515045), (180, 1313039), (182, 1298610), (188, 1257165), (195, 1212036), (210, 1125462), (234, 1010030), (235, 1005732), (252, 937885), (260, 909027), (273, 865740), (282, 838110), (307, 769860), (315, 750308), (329, 718380), (364, 649305), (390, 606018), (420, 562731), (423, 558740), (455, 519444), (468, 505015), (470, 502866), (546, 432870), (564, 419055), (585, 404012), (611, 386820), (614, 384930), (630, 375154), (658, 359190), (705, 335244), (780, 303009), (819, 288580), (846, 279370), (910, 259722), (921, 256620), (940, 251433), (987, 239460), (1092, 216435), (1170, 202006), (1222, 193410), (1228, 192465), (1260, 187577), (1316, 179595), (1365, 173148), (1410, 167622), (1535, 153972), (1638, 144290), (1645, 143676), (1692, 139685), (1820, 129861), (1833, 128940), (1842, 128310), (1974, 119730), (2115, 111748), (2149, 109980), (2340, 101003), (2444, 96705), (2730, 86574), (2763, 85540), (2820, 83811), (2961, 79820), (3055, 77364), (3070, 76986), (3276, 72145), (3290, 71838), (3666, 64470), (3684, 64155), (3948, 59865), (3991, 59220), (4095, 57716), (4230, 55874), (4277, 55260), (4298, 54990), (4605, 51324), (4935, 47892), (5460, 43287), (5499, 42980), (5526, 42770), (5922, 39910), (6110, 38682), (6140, 38493), (6447, 36660), (6580, 35919), (7332, 32235), (7982, 29610), (8190, 28858), (8460, 27937), (8554, 27630), (8596, 27495), (9165, 25788), (9210, 25662), (9870, 23946), (10745, 21996), (10998, 21490), (11052, 21385), (11844, 19955), (11973, 19740), (12220, 19341), (12831, 18420), (12894, 18330), (13815, 17108), (14429, 16380), (14805, 15964)]