288917460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:183

約数の個数: 288

約数和(自身を含む): 1003871232

約数和(自身を除く): 714953772

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 37, 39, 45, 47, 52, 60, 65, 71, 74, 78, 90, 94, 111, 117, 130, 141, 142, 148, 156, 180, 185, 188, 195, 213, 222, 234, 235, 260, 282, 284, 333, 355, 370, 390, 423, 426, 444, 468, 470, 481, 555, 564, 585, 611, 639, 666, 705, 710, 740, 780, 846, 852, 923, 940, 962, 1065, 1110, 1170, 1222, 1278, 1332, 1410, 1420, 1443, 1665, 1692, 1739, 1833, 1846, 1924, 2115, 2130, 2220, 2340, 2405, 2444, 2556, 2627, 2769, 2820, 2886, 3055, 3195, 3330, 3337, 3478, 3666, 3692, 4230, 4260, 4329, 4615, 4810, 5217, 5254, 5499, 5538, 5772, 6110, 6390, 6660, 6674, 6956, 7215, 7332, 7881, 8307, 8460, 8658, 8695, 9165, 9230, 9620, 10011, 10434, 10508, 10998, 11076, 12220, 12780, 13135, 13348, 13845, 14430, 15651, 15762, 16614, 16685, 17316, 17390, 18330, 18460, 20022, 20868, 21645, 21996, 22607, 23643, 26085, 26270, 27495, 27690, 28860, 30033, 31302, 31524, 33228, 33370, 34151, 34780, 36660, 39405, 40044, 41535, 43290, 43381, 45214, 47286, 50055, 52170, 52540, 54990, 55380, 60066, 62604, 66740, 67821, 68302, 78255, 78810, 83070, 86580, 86762, 90428, 94572, 100110, 102453, 104340, 109980, 113035, 118215, 120132, 123469, 130143, 135642, 136604, 150165, 156510, 157620, 166140, 170755, 173524, 200220, 203463, 204906, 216905, 226070, 236430, 246938, 260286, 271284, 300330, 307359, 313020, 339105, 341510, 370407, 390429, 406926, 409812, 433810, 452140, 472860, 493876, 512265, 520572, 600660, 614718, 617345, 650715, 678210, 683020, 740814, 780858, 813852, 867620, 1017315, 1024530, 1111221, 1229436, 1234690, 1301430, 1356420, 1481628, 1536795, 1561716, 1605097, 1852035, 1952145, 2034630, 2049060, 2222442, 2469380, 2602860, 3073590, 3210194, 3704070, 3904290, 4069260, 4444884, 4815291, 5556105, 6147180, 6420388, 7408140, 7808580, 8025485, 9630582, 11112210, 14445873, 16050970, 19261164, 22224420, 24076455, 28891746, 32101940, 48152910, 57783492, 72229365, 96305820, 144458730, 288917460]

約数ペア:

[(1, 288917460), (2, 144458730), (3, 96305820), (4, 72229365), (5, 57783492), (6, 48152910), (9, 32101940), (10, 28891746), (12, 24076455), (13, 22224420), (15, 19261164), (18, 16050970), (20, 14445873), (26, 11112210), (30, 9630582), (36, 8025485), (37, 7808580), (39, 7408140), (45, 6420388), (47, 6147180), (52, 5556105), (60, 4815291), (65, 4444884), (71, 4069260), (74, 3904290), (78, 3704070), (90, 3210194), (94, 3073590), (111, 2602860), (117, 2469380), (130, 2222442), (141, 2049060), (142, 2034630), (148, 1952145), (156, 1852035), (180, 1605097), (185, 1561716), (188, 1536795), (195, 1481628), (213, 1356420), (222, 1301430), (234, 1234690), (235, 1229436), (260, 1111221), (282, 1024530), (284, 1017315), (333, 867620), (355, 813852), (370, 780858), (390, 740814), (423, 683020), (426, 678210), (444, 650715), (468, 617345), (470, 614718), (481, 600660), (555, 520572), (564, 512265), (585, 493876), (611, 472860), (639, 452140), (666, 433810), (705, 409812), (710, 406926), (740, 390429), (780, 370407), (846, 341510), (852, 339105), (923, 313020), (940, 307359), (962, 300330), (1065, 271284), (1110, 260286), (1170, 246938), (1222, 236430), (1278, 226070), (1332, 216905), (1410, 204906), (1420, 203463), (1443, 200220), (1665, 173524), (1692, 170755), (1739, 166140), (1833, 157620), (1846, 156510), (1924, 150165), (2115, 136604), (2130, 135642), (2220, 130143), (2340, 123469), (2405, 120132), (2444, 118215), (2556, 113035), (2627, 109980), (2769, 104340), (2820, 102453), (2886, 100110), (3055, 94572), (3195, 90428), (3330, 86762), (3337, 86580), (3478, 83070), (3666, 78810), (3692, 78255), (4230, 68302), (4260, 67821), (4329, 66740), (4615, 62604), (4810, 60066), (5217, 55380), (5254, 54990), (5499, 52540), (5538, 52170), (5772, 50055), (6110, 47286), (6390, 45214), (6660, 43381), (6674, 43290), (6956, 41535), (7215, 40044), (7332, 39405), (7881, 36660), (8307, 34780), (8460, 34151), (8658, 33370), (8695, 33228), (9165, 31524), (9230, 31302), (9620, 30033), (10011, 28860), (10434, 27690), (10508, 27495), (10998, 26270), (11076, 26085), (12220, 23643), (12780, 22607), (13135, 21996), (13348, 21645), (13845, 20868), (14430, 20022), (15651, 18460), (15762, 18330), (16614, 17390), (16685, 17316)]