391054504680

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{1033}}^1\times {\mathrm{150223}}^1$

素因数の和:151280

約数の個数: 192

約数和(自身を含む): 1453903925760

約数和(自身を除く): 1062849421080

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, 420, 504, 630, 840, 1033, 1260, 2066, 2520, 3099, 4132, 5165, 6198, 7231, 8264, 9297, 10330, 12396, 14462, 15495, 18594, 20660, 21693, 24792, 28924, 30990, 36155, 37188, 41320, 43386, 46485, 57848, 61980, 65079, 72310, 74376, 86772, 92970, 108465, 123960, 130158, 144620, 150223, 173544, 185940, 216930, 260316, 289240, 300446, 325395, 371880, 433860, 450669, 520632, 600892, 650790, 751115, 867720, 901338, 1051561, 1201784, 1301580, 1352007, 1502230, 1802676, 2103122, 2253345, 2603160, 2704014, 3004460, 3154683, 3605352, 4206244, 4506690, 5257805, 5408028, 6008920, 6309366, 6760035, 8412488, 9013380, 9464049, 10515610, 10816056, 12618732, 13520070, 15773415, 18026760, 18928098, 21031220, 25237464, 27040140, 31546830, 37856196, 42062440, 47320245, 54080280, 63093660, 75712392, 94640490, 126187320, 155180359, 189280980, 310360718, 378561960, 465541077, 620721436, 775901795, 931082154, 1086262513, 1241442872, 1396623231, 1551803590, 1862164308, 2172525026, 2327705385, 2793246462, 3103607180, 3258787539, 3724328616, 4345050052, 4655410770, 5431312565, 5586492924, 6207214360, 6517575078, 6983116155, 8690100104, 9310821540, 9776362617, 10862625130, 11172985848, 13035150156, 13966232310, 16293937695, 18621643080, 19552725234, 21725250260, 26070300312, 27932464620, 32587875390, 39105450468, 43450500520, 48881813085, 55864929240, 65175750780, 78210900936, 97763626170, 130351501560, 195527252340, 391054504680]

約数ペア:

[(1, 391054504680), (2, 195527252340), (3, 130351501560), (4, 97763626170), (5, 78210900936), (6, 65175750780), (7, 55864929240), (8, 48881813085), (9, 43450500520), (10, 39105450468), (12, 32587875390), (14, 27932464620), (15, 26070300312), (18, 21725250260), (20, 19552725234), (21, 18621643080), (24, 16293937695), (28, 13966232310), (30, 13035150156), (35, 11172985848), (36, 10862625130), (40, 9776362617), (42, 9310821540), (45, 8690100104), (56, 6983116155), (60, 6517575078), (63, 6207214360), (70, 5586492924), (72, 5431312565), (84, 4655410770), (90, 4345050052), (105, 3724328616), (120, 3258787539), (126, 3103607180), (140, 2793246462), (168, 2327705385), (180, 2172525026), (210, 1862164308), (252, 1551803590), (280, 1396623231), (315, 1241442872), (360, 1086262513), (420, 931082154), (504, 775901795), (630, 620721436), (840, 465541077), (1033, 378561960), (1260, 310360718), (2066, 189280980), (2520, 155180359), (3099, 126187320), (4132, 94640490), (5165, 75712392), (6198, 63093660), (7231, 54080280), (8264, 47320245), (9297, 42062440), (10330, 37856196), (12396, 31546830), (14462, 27040140), (15495, 25237464), (18594, 21031220), (20660, 18928098), (21693, 18026760), (24792, 15773415), (28924, 13520070), (30990, 12618732), (36155, 10816056), (37188, 10515610), (41320, 9464049), (43386, 9013380), (46485, 8412488), (57848, 6760035), (61980, 6309366), (65079, 6008920), (72310, 5408028), (74376, 5257805), (86772, 4506690), (92970, 4206244), (108465, 3605352), (123960, 3154683), (130158, 3004460), (144620, 2704014), (150223, 2603160), (173544, 2253345), (185940, 2103122), (216930, 1802676), (260316, 1502230), (289240, 1352007), (300446, 1301580), (325395, 1201784), (371880, 1051561), (433860, 901338), (450669, 867720), (520632, 751115), (600892, 650790)]