289341307080

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{307823}}^1$

素因数の和:308220

約数の個数: 192

約数和(自身を含む): 1077581007360

約数和(自身を除く): 788239700280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 373, 420, 504, 630, 746, 840, 1119, 1260, 1492, 1865, 2238, 2520, 2611, 2984, 3357, 3730, 4476, 5222, 5595, 6714, 7460, 7833, 8952, 10444, 11190, 13055, 13428, 14920, 15666, 16785, 20888, 22380, 23499, 26110, 26856, 31332, 33570, 39165, 44760, 46998, 52220, 62664, 67140, 78330, 93996, 104440, 117495, 134280, 156660, 187992, 234990, 307823, 313320, 469980, 615646, 923469, 939960, 1231292, 1539115, 1846938, 2154761, 2462584, 2770407, 3078230, 3693876, 4309522, 4617345, 5540814, 6156460, 6464283, 7387752, 8619044, 9234690, 10773805, 11081628, 12312920, 12928566, 13852035, 17238088, 18469380, 19392849, 21547610, 22163256, 25857132, 27704070, 32321415, 36938760, 38785698, 43095220, 51714264, 55408140, 64642830, 77571396, 86190440, 96964245, 110816280, 114817979, 129285660, 155142792, 193928490, 229635958, 258571320, 344453937, 387856980, 459271916, 574089895, 688907874, 775713960, 803725853, 918543832, 1033361811, 1148179790, 1377815748, 1607451706, 1722269685, 2066723622, 2296359580, 2411177559, 2755631496, 3214903412, 3444539370, 4018629265, 4133447244, 4592719160, 4822355118, 5166809055, 6429806824, 6889078740, 7233532677, 8037258530, 8266894488, 9644710236, 10333618110, 12055887795, 13778157480, 14467065354, 16074517060, 19289420472, 20667236220, 24111775590, 28934130708, 32149034120, 36167663385, 41334472440, 48223551180, 57868261416, 72335326770, 96447102360, 144670653540, 289341307080]

約数ペア:

[(1, 289341307080), (2, 144670653540), (3, 96447102360), (4, 72335326770), (5, 57868261416), (6, 48223551180), (7, 41334472440), (8, 36167663385), (9, 32149034120), (10, 28934130708), (12, 24111775590), (14, 20667236220), (15, 19289420472), (18, 16074517060), (20, 14467065354), (21, 13778157480), (24, 12055887795), (28, 10333618110), (30, 9644710236), (35, 8266894488), (36, 8037258530), (40, 7233532677), (42, 6889078740), (45, 6429806824), (56, 5166809055), (60, 4822355118), (63, 4592719160), (70, 4133447244), (72, 4018629265), (84, 3444539370), (90, 3214903412), (105, 2755631496), (120, 2411177559), (126, 2296359580), (140, 2066723622), (168, 1722269685), (180, 1607451706), (210, 1377815748), (252, 1148179790), (280, 1033361811), (315, 918543832), (360, 803725853), (373, 775713960), (420, 688907874), (504, 574089895), (630, 459271916), (746, 387856980), (840, 344453937), (1119, 258571320), (1260, 229635958), (1492, 193928490), (1865, 155142792), (2238, 129285660), (2520, 114817979), (2611, 110816280), (2984, 96964245), (3357, 86190440), (3730, 77571396), (4476, 64642830), (5222, 55408140), (5595, 51714264), (6714, 43095220), (7460, 38785698), (7833, 36938760), (8952, 32321415), (10444, 27704070), (11190, 25857132), (13055, 22163256), (13428, 21547610), (14920, 19392849), (15666, 18469380), (16785, 17238088), (20888, 13852035), (22380, 12928566), (23499, 12312920), (26110, 11081628), (26856, 10773805), (31332, 9234690), (33570, 8619044), (39165, 7387752), (44760, 6464283), (46998, 6156460), (52220, 5540814), (62664, 4617345), (67140, 4309522), (78330, 3693876), (93996, 3078230), (104440, 2770407), (117495, 2462584), (134280, 2154761), (156660, 1846938), (187992, 1539115), (234990, 1231292), (307823, 939960), (313320, 923469), (469980, 615646)]