321247233720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{18131}}^1$

素因数の和:18323

約数の個数: 384

約数和(自身を含む): 1221951744000

約数和(自身を除く): 900704510280

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, 79, 84, 89, 90, 105, 120, 126, 140, 158, 168, 178, 180, 210, 237, 252, 267, 280, 315, 316, 356, 360, 395, 420, 445, 474, 504, 534, 553, 623, 630, 632, 711, 712, 790, 801, 840, 890, 948, 1068, 1106, 1185, 1246, 1260, 1335, 1422, 1580, 1602, 1659, 1780, 1869, 1896, 2136, 2212, 2370, 2492, 2520, 2670, 2765, 2844, 3115, 3160, 3204, 3318, 3555, 3560, 3738, 4005, 4424, 4740, 4977, 4984, 5340, 5530, 5607, 5688, 6230, 6408, 6636, 7031, 7110, 7476, 8010, 8295, 9345, 9480, 9954, 10680, 11060, 11214, 12460, 13272, 14062, 14220, 14952, 16020, 16590, 18131, 18690, 19908, 21093, 22120, 22428, 24885, 24920, 28035, 28124, 28440, 32040, 33180, 35155, 36262, 37380, 39816, 42186, 44856, 49217, 49770, 54393, 56070, 56248, 63279, 66360, 70310, 72524, 74760, 84372, 90655, 98434, 99540, 105465, 108786, 112140, 126558, 126917, 140620, 145048, 147651, 163179, 168744, 181310, 196868, 199080, 210930, 217572, 224280, 246085, 253116, 253834, 271965, 281240, 295302, 316395, 326358, 362620, 380751, 393736, 421860, 435144, 442953, 492170, 506232, 507668, 543930, 590604, 632790, 634585, 652716, 725240, 738255, 761502, 815895, 843720, 885906, 984340, 1015336, 1087860, 1142253, 1181208, 1265580, 1269170, 1305432, 1432349, 1476510, 1523004, 1613659, 1631790, 1771812, 1903755, 1968680, 2175720, 2214765, 2284506, 2531160, 2538340, 2864698, 2953020, 3046008, 3227318, 3263580, 3543624, 3807510, 4297047, 4429530, 4569012, 4840977, 5076680, 5711265, 5729396, 5906040, 6454636, 6527160, 7161745, 7615020, 8068295, 8594094, 8859060, 9138024, 9681954, 10026443, 11295613, 11422530, 11458792, 12891141, 12909272, 14323490, 14522931, 15230040, 16136590, 17188188, 17718120, 19363908, 20052886, 21485235, 22591226, 22845060, 24204885, 25782282, 28646980, 29045862, 30079329, 32273180, 33886839, 34376376, 38727816, 40105772, 42970470, 45182452, 45690120, 48409770, 50132215, 51564564, 56478065, 57293960, 58091724, 60158658, 64455705, 64546360, 67773678, 72614655, 80211544, 85940940, 90237987, 90364904, 96819540, 100264430, 101660517, 103129128, 112956130, 116183448, 120317316, 127479061, 128911410, 135547356, 145229310, 150396645, 169434195, 171881880, 180475974, 193639080, 200528860, 203321034, 225912260, 240634632, 254958122, 257822820, 271094712, 290458620, 300793290, 338868390, 360951948, 382437183, 401057720, 406642068, 451189935, 451824520, 508302585, 509916244, 515645640, 580917240, 601586580, 637395305, 677736780, 721903896, 764874366, 813284136, 892353427, 902379870, 1016605170, 1019832488, 1147311549, 1203173160, 1274790610, 1355473560, 1529748732, 1784706854, 1804759740, 1912185915, 2033210340, 2294623098, 2549581220, 2677060281, 3059497464, 3569413708, 3609519480, 3824371830, 4066420680, 4461767135, 4589246196, 5099162440, 5354120562, 5736557745, 7138827416, 7648743660, 8031180843, 8923534270, 9178492392, 10708241124, 11473115490, 13385301405, 15297487320, 16062361686, 17847068540, 21416482248, 22946230980, 26770602810, 32124723372, 35694137080, 40155904215, 45892461960, 53541205620, 64249446744, 80311808430, 107082411240, 160623616860, 321247233720]

約数ペア:

[(1, 321247233720), (2, 160623616860), (3, 107082411240), (4, 80311808430), (5, 64249446744), (6, 53541205620), (7, 45892461960), (8, 40155904215), (9, 35694137080), (10, 32124723372), (12, 26770602810), (14, 22946230980), (15, 21416482248), (18, 17847068540), (20, 16062361686), (21, 15297487320), (24, 13385301405), (28, 11473115490), (30, 10708241124), (35, 9178492392), (36, 8923534270), (40, 8031180843), (42, 7648743660), (45, 7138827416), (56, 5736557745), (60, 5354120562), (63, 5099162440), (70, 4589246196), (72, 4461767135), (79, 4066420680), (84, 3824371830), (89, 3609519480), (90, 3569413708), (105, 3059497464), (120, 2677060281), (126, 2549581220), (140, 2294623098), (158, 2033210340), (168, 1912185915), (178, 1804759740), (180, 1784706854), (210, 1529748732), (237, 1355473560), (252, 1274790610), (267, 1203173160), (280, 1147311549), (315, 1019832488), (316, 1016605170), (356, 902379870), (360, 892353427), (395, 813284136), (420, 764874366), (445, 721903896), (474, 677736780), (504, 637395305), (534, 601586580), (553, 580917240), (623, 515645640), (630, 509916244), (632, 508302585), (711, 451824520), (712, 451189935), (790, 406642068), (801, 401057720), (840, 382437183), (890, 360951948), (948, 338868390), (1068, 300793290), (1106, 290458620), (1185, 271094712), (1246, 257822820), (1260, 254958122), (1335, 240634632), (1422, 225912260), (1580, 203321034), (1602, 200528860), (1659, 193639080), (1780, 180475974), (1869, 171881880), (1896, 169434195), (2136, 150396645), (2212, 145229310), (2370, 135547356), (2492, 128911410), (2520, 127479061), (2670, 120317316), (2765, 116183448), (2844, 112956130), (3115, 103129128), (3160, 101660517), (3204, 100264430), (3318, 96819540), (3555, 90364904), (3560, 90237987), (3738, 85940940), (4005, 80211544), (4424, 72614655), (4740, 67773678), (4977, 64546360), (4984, 64455705), (5340, 60158658), (5530, 58091724), (5607, 57293960), (5688, 56478065), (6230, 51564564), (6408, 50132215), (6636, 48409770), (7031, 45690120), (7110, 45182452), (7476, 42970470), (8010, 40105772), (8295, 38727816), (9345, 34376376), (9480, 33886839), (9954, 32273180), (10680, 30079329), (11060, 29045862), (11214, 28646980), (12460, 25782282), (13272, 24204885), (14062, 22845060), (14220, 22591226), (14952, 21485235), (16020, 20052886), (16590, 19363908), (18131, 17718120), (18690, 17188188), (19908, 16136590), (21093, 15230040), (22120, 14522931), (22428, 14323490), (24885, 12909272), (24920, 12891141), (28035, 11458792), (28124, 11422530), (28440, 11295613), (32040, 10026443), (33180, 9681954), (35155, 9138024), (36262, 8859060), (37380, 8594094), (39816, 8068295), (42186, 7615020), (44856, 7161745), (49217, 6527160), (49770, 6454636), (54393, 5906040), (56070, 5729396), (56248, 5711265), (63279, 5076680), (66360, 4840977), (70310, 4569012), (72524, 4429530), (74760, 4297047), (84372, 3807510), (90655, 3543624), (98434, 3263580), (99540, 3227318), (105465, 3046008), (108786, 2953020), (112140, 2864698), (126558, 2538340), (126917, 2531160), (140620, 2284506), (145048, 2214765), (147651, 2175720), (163179, 1968680), (168744, 1903755), (181310, 1771812), (196868, 1631790), (199080, 1613659), (210930, 1523004), (217572, 1476510), (224280, 1432349), (246085, 1305432), (253116, 1269170), (253834, 1265580), (271965, 1181208), (281240, 1142253), (295302, 1087860), (316395, 1015336), (326358, 984340), (362620, 885906), (380751, 843720), (393736, 815895), (421860, 761502), (435144, 738255), (442953, 725240), (492170, 652716), (506232, 634585), (507668, 632790), (543930, 590604)]