313648920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2311}}^1$

素因数の和:2370

約数の個数: 192

約数和(自身を含む): 1136116800

約数和(自身を除く): 822467880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 29, 30, 36, 39, 40, 45, 52, 58, 60, 65, 72, 78, 87, 90, 104, 116, 117, 120, 130, 145, 156, 174, 180, 195, 232, 234, 260, 261, 290, 312, 348, 360, 377, 390, 435, 468, 520, 522, 580, 585, 696, 754, 780, 870, 936, 1044, 1131, 1160, 1170, 1305, 1508, 1560, 1740, 1885, 2088, 2262, 2311, 2340, 2610, 3016, 3393, 3480, 3770, 4524, 4622, 4680, 5220, 5655, 6786, 6933, 7540, 9048, 9244, 10440, 11310, 11555, 13572, 13866, 15080, 16965, 18488, 20799, 22620, 23110, 27144, 27732, 30043, 33930, 34665, 41598, 45240, 46220, 55464, 60086, 67019, 67860, 69330, 83196, 90129, 92440, 103995, 120172, 134038, 135720, 138660, 150215, 166392, 180258, 201057, 207990, 240344, 268076, 270387, 277320, 300430, 335095, 360516, 402114, 415980, 450645, 536152, 540774, 600860, 603171, 670190, 721032, 804228, 831960, 871247, 901290, 1005285, 1081548, 1201720, 1206342, 1340380, 1351935, 1608456, 1742494, 1802580, 2010570, 2163096, 2412684, 2613741, 2680760, 2703870, 3015855, 3484988, 3605160, 4021140, 4356235, 4825368, 5227482, 5407740, 6031710, 6969976, 7841223, 8042280, 8712470, 10454964, 10815480, 12063420, 13068705, 15682446, 17424940, 20909928, 24126840, 26137410, 31364892, 34849880, 39206115, 52274820, 62729784, 78412230, 104549640, 156824460, 313648920]

約数ペア:

[(1, 313648920), (2, 156824460), (3, 104549640), (4, 78412230), (5, 62729784), (6, 52274820), (8, 39206115), (9, 34849880), (10, 31364892), (12, 26137410), (13, 24126840), (15, 20909928), (18, 17424940), (20, 15682446), (24, 13068705), (26, 12063420), (29, 10815480), (30, 10454964), (36, 8712470), (39, 8042280), (40, 7841223), (45, 6969976), (52, 6031710), (58, 5407740), (60, 5227482), (65, 4825368), (72, 4356235), (78, 4021140), (87, 3605160), (90, 3484988), (104, 3015855), (116, 2703870), (117, 2680760), (120, 2613741), (130, 2412684), (145, 2163096), (156, 2010570), (174, 1802580), (180, 1742494), (195, 1608456), (232, 1351935), (234, 1340380), (260, 1206342), (261, 1201720), (290, 1081548), (312, 1005285), (348, 901290), (360, 871247), (377, 831960), (390, 804228), (435, 721032), (468, 670190), (520, 603171), (522, 600860), (580, 540774), (585, 536152), (696, 450645), (754, 415980), (780, 402114), (870, 360516), (936, 335095), (1044, 300430), (1131, 277320), (1160, 270387), (1170, 268076), (1305, 240344), (1508, 207990), (1560, 201057), (1740, 180258), (1885, 166392), (2088, 150215), (2262, 138660), (2311, 135720), (2340, 134038), (2610, 120172), (3016, 103995), (3393, 92440), (3480, 90129), (3770, 83196), (4524, 69330), (4622, 67860), (4680, 67019), (5220, 60086), (5655, 55464), (6786, 46220), (6933, 45240), (7540, 41598), (9048, 34665), (9244, 33930), (10440, 30043), (11310, 27732), (11555, 27144), (13572, 23110), (13866, 22620), (15080, 20799), (16965, 18488)]