42739166880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{28621}}^1$

素因数の和:28720

約数の個数: 288

約数和(自身を含む): 156963734928

約数和(自身を除く): 114224568048

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 61, 68, 72, 80, 85, 90, 96, 102, 120, 122, 136, 144, 153, 160, 170, 180, 183, 204, 240, 244, 255, 272, 288, 305, 306, 340, 360, 366, 408, 480, 488, 510, 544, 549, 610, 612, 680, 720, 732, 765, 816, 915, 976, 1020, 1037, 1098, 1220, 1224, 1360, 1440, 1464, 1530, 1632, 1830, 1952, 2040, 2074, 2196, 2440, 2448, 2720, 2745, 2928, 3060, 3111, 3660, 4080, 4148, 4392, 4880, 4896, 5185, 5490, 5856, 6120, 6222, 7320, 8160, 8296, 8784, 9333, 9760, 10370, 10980, 12240, 12444, 14640, 15555, 16592, 17568, 18666, 20740, 21960, 24480, 24888, 28621, 29280, 31110, 33184, 37332, 41480, 43920, 46665, 49776, 57242, 62220, 74664, 82960, 85863, 87840, 93330, 99552, 114484, 124440, 143105, 149328, 165920, 171726, 186660, 228968, 248880, 257589, 286210, 298656, 343452, 373320, 429315, 457936, 486557, 497760, 515178, 572420, 686904, 746640, 858630, 915872, 973114, 1030356, 1144840, 1287945, 1373808, 1459671, 1493280, 1717260, 1745881, 1946228, 2060712, 2289680, 2432785, 2575890, 2747616, 2919342, 3434520, 3491762, 3892456, 4121424, 4379013, 4579360, 4865570, 5151780, 5237643, 5838684, 6869040, 6983524, 7298355, 7784912, 8242848, 8729405, 8758026, 9731140, 10303560, 10475286, 11677368, 13738080, 13967048, 14596710, 15569824, 15712929, 17458810, 17516052, 19462280, 20607120, 20950572, 21895065, 23354736, 26188215, 27934096, 29193420, 29679977, 31425858, 34917620, 35032104, 38924560, 41214240, 41901144, 43790130, 46709472, 52376430, 55868192, 58386840, 59359954, 62851716, 69835240, 70064208, 77849120, 78564645, 83802288, 87580260, 89039931, 104752860, 116773680, 118719908, 125703432, 139670480, 140128416, 148399885, 157129290, 167604576, 175160520, 178079862, 209505720, 233547360, 237439816, 251406864, 267119793, 279340960, 296799770, 314258580, 350321040, 356159724, 419011440, 445199655, 474879632, 502813728, 534239586, 593599540, 628517160, 700642080, 712319448, 838022880, 890399310, 949759264, 1068479172, 1187199080, 1257034320, 1335598965, 1424638896, 1780798620, 2136958344, 2374398160, 2514068640, 2671197930, 2849277792, 3561597240, 4273916688, 4748796320, 5342395860, 7123194480, 8547833376, 10684791720, 14246388960, 21369583440, 42739166880]

約数ペア:

[(1, 42739166880), (2, 21369583440), (3, 14246388960), (4, 10684791720), (5, 8547833376), (6, 7123194480), (8, 5342395860), (9, 4748796320), (10, 4273916688), (12, 3561597240), (15, 2849277792), (16, 2671197930), (17, 2514068640), (18, 2374398160), (20, 2136958344), (24, 1780798620), (30, 1424638896), (32, 1335598965), (34, 1257034320), (36, 1187199080), (40, 1068479172), (45, 949759264), (48, 890399310), (51, 838022880), (60, 712319448), (61, 700642080), (68, 628517160), (72, 593599540), (80, 534239586), (85, 502813728), (90, 474879632), (96, 445199655), (102, 419011440), (120, 356159724), (122, 350321040), (136, 314258580), (144, 296799770), (153, 279340960), (160, 267119793), (170, 251406864), (180, 237439816), (183, 233547360), (204, 209505720), (240, 178079862), (244, 175160520), (255, 167604576), (272, 157129290), (288, 148399885), (305, 140128416), (306, 139670480), (340, 125703432), (360, 118719908), (366, 116773680), (408, 104752860), (480, 89039931), (488, 87580260), (510, 83802288), (544, 78564645), (549, 77849120), (610, 70064208), (612, 69835240), (680, 62851716), (720, 59359954), (732, 58386840), (765, 55868192), (816, 52376430), (915, 46709472), (976, 43790130), (1020, 41901144), (1037, 41214240), (1098, 38924560), (1220, 35032104), (1224, 34917620), (1360, 31425858), (1440, 29679977), (1464, 29193420), (1530, 27934096), (1632, 26188215), (1830, 23354736), (1952, 21895065), (2040, 20950572), (2074, 20607120), (2196, 19462280), (2440, 17516052), (2448, 17458810), (2720, 15712929), (2745, 15569824), (2928, 14596710), (3060, 13967048), (3111, 13738080), (3660, 11677368), (4080, 10475286), (4148, 10303560), (4392, 9731140), (4880, 8758026), (4896, 8729405), (5185, 8242848), (5490, 7784912), (5856, 7298355), (6120, 6983524), (6222, 6869040), (7320, 5838684), (8160, 5237643), (8296, 5151780), (8784, 4865570), (9333, 4579360), (9760, 4379013), (10370, 4121424), (10980, 3892456), (12240, 3491762), (12444, 3434520), (14640, 2919342), (15555, 2747616), (16592, 2575890), (17568, 2432785), (18666, 2289680), (20740, 2060712), (21960, 1946228), (24480, 1745881), (24888, 1717260), (28621, 1493280), (29280, 1459671), (31110, 1373808), (33184, 1287945), (37332, 1144840), (41480, 1030356), (43920, 973114), (46665, 915872), (49776, 858630), (57242, 746640), (62220, 686904), (74664, 572420), (82960, 515178), (85863, 497760), (87840, 486557), (93330, 457936), (99552, 429315), (114484, 373320), (124440, 343452), (143105, 298656), (149328, 286210), (165920, 257589), (171726, 248880), (186660, 228968)]