21882016080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{2423}}^1$

素因数の和:2595

約数の個数: 320

約数和(自身を含む): 78125713920

約数和(自身を除く): 56243697840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 37, 40, 45, 48, 54, 60, 72, 74, 80, 90, 108, 111, 113, 120, 135, 144, 148, 180, 185, 216, 222, 226, 240, 270, 296, 333, 339, 360, 370, 432, 444, 452, 540, 555, 565, 592, 666, 678, 720, 740, 888, 904, 999, 1017, 1080, 1110, 1130, 1332, 1356, 1480, 1665, 1695, 1776, 1808, 1998, 2034, 2160, 2220, 2260, 2423, 2664, 2712, 2960, 3051, 3330, 3390, 3996, 4068, 4181, 4440, 4520, 4846, 4995, 5085, 5328, 5424, 6102, 6660, 6780, 7269, 7992, 8136, 8362, 8880, 9040, 9692, 9990, 10170, 12115, 12204, 12543, 13320, 13560, 14538, 15255, 15984, 16272, 16724, 19384, 19980, 20340, 20905, 21807, 24230, 24408, 25086, 26640, 27120, 29076, 30510, 33448, 36345, 37629, 38768, 39960, 40680, 41810, 43614, 48460, 48816, 50172, 58152, 61020, 62715, 65421, 66896, 72690, 75258, 79920, 81360, 83620, 87228, 89651, 96920, 100344, 109035, 112887, 116304, 122040, 125430, 130842, 145380, 150516, 167240, 174456, 179302, 188145, 193840, 200688, 218070, 225774, 244080, 250860, 261684, 268953, 273799, 290760, 301032, 327105, 334480, 348912, 358604, 376290, 436140, 448255, 451548, 501720, 523368, 537906, 547598, 564435, 581520, 602064, 654210, 717208, 752580, 806859, 821397, 872280, 896510, 903096, 1003440, 1046736, 1075812, 1095196, 1128870, 1308420, 1344765, 1368995, 1434416, 1505160, 1613718, 1642794, 1744560, 1793020, 1806192, 2151624, 2190392, 2257740, 2420577, 2464191, 2616840, 2689530, 2737990, 3010320, 3227436, 3285588, 3586040, 4034295, 4106985, 4303248, 4380784, 4515480, 4841154, 4928382, 5233680, 5379060, 5475980, 6454872, 6571176, 7172080, 7392573, 8068590, 8213970, 9030960, 9682308, 9856764, 10130563, 10758120, 10951960, 12102885, 12320955, 12909744, 13142352, 14785146, 16137180, 16427940, 19364616, 19713528, 20261126, 21516240, 21903920, 24205770, 24641910, 29570292, 30391689, 32274360, 32855880, 36962865, 38729232, 39427056, 40522252, 48411540, 49283820, 50652815, 59140584, 60783378, 64548720, 65711760, 73925730, 81044504, 91175067, 96823080, 98567640, 101305630, 118281168, 121566756, 147851460, 151958445, 162089008, 182350134, 193646160, 197135280, 202611260, 243133512, 273525201, 295702920, 303916890, 364700268, 405222520, 455875335, 486267024, 547050402, 591405840, 607833780, 729400536, 810445040, 911750670, 1094100804, 1215667560, 1367626005, 1458801072, 1823501340, 2188201608, 2431335120, 2735252010, 3647002680, 4376403216, 5470504020, 7294005360, 10941008040, 21882016080]

約数ペア:

[(1, 21882016080), (2, 10941008040), (3, 7294005360), (4, 5470504020), (5, 4376403216), (6, 3647002680), (8, 2735252010), (9, 2431335120), (10, 2188201608), (12, 1823501340), (15, 1458801072), (16, 1367626005), (18, 1215667560), (20, 1094100804), (24, 911750670), (27, 810445040), (30, 729400536), (36, 607833780), (37, 591405840), (40, 547050402), (45, 486267024), (48, 455875335), (54, 405222520), (60, 364700268), (72, 303916890), (74, 295702920), (80, 273525201), (90, 243133512), (108, 202611260), (111, 197135280), (113, 193646160), (120, 182350134), (135, 162089008), (144, 151958445), (148, 147851460), (180, 121566756), (185, 118281168), (216, 101305630), (222, 98567640), (226, 96823080), (240, 91175067), (270, 81044504), (296, 73925730), (333, 65711760), (339, 64548720), (360, 60783378), (370, 59140584), (432, 50652815), (444, 49283820), (452, 48411540), (540, 40522252), (555, 39427056), (565, 38729232), (592, 36962865), (666, 32855880), (678, 32274360), (720, 30391689), (740, 29570292), (888, 24641910), (904, 24205770), (999, 21903920), (1017, 21516240), (1080, 20261126), (1110, 19713528), (1130, 19364616), (1332, 16427940), (1356, 16137180), (1480, 14785146), (1665, 13142352), (1695, 12909744), (1776, 12320955), (1808, 12102885), (1998, 10951960), (2034, 10758120), (2160, 10130563), (2220, 9856764), (2260, 9682308), (2423, 9030960), (2664, 8213970), (2712, 8068590), (2960, 7392573), (3051, 7172080), (3330, 6571176), (3390, 6454872), (3996, 5475980), (4068, 5379060), (4181, 5233680), (4440, 4928382), (4520, 4841154), (4846, 4515480), (4995, 4380784), (5085, 4303248), (5328, 4106985), (5424, 4034295), (6102, 3586040), (6660, 3285588), (6780, 3227436), (7269, 3010320), (7992, 2737990), (8136, 2689530), (8362, 2616840), (8880, 2464191), (9040, 2420577), (9692, 2257740), (9990, 2190392), (10170, 2151624), (12115, 1806192), (12204, 1793020), (12543, 1744560), (13320, 1642794), (13560, 1613718), (14538, 1505160), (15255, 1434416), (15984, 1368995), (16272, 1344765), (16724, 1308420), (19384, 1128870), (19980, 1095196), (20340, 1075812), (20905, 1046736), (21807, 1003440), (24230, 903096), (24408, 896510), (25086, 872280), (26640, 821397), (27120, 806859), (29076, 752580), (30510, 717208), (33448, 654210), (36345, 602064), (37629, 581520), (38768, 564435), (39960, 547598), (40680, 537906), (41810, 523368), (43614, 501720), (48460, 451548), (48816, 448255), (50172, 436140), (58152, 376290), (61020, 358604), (62715, 348912), (65421, 334480), (66896, 327105), (72690, 301032), (75258, 290760), (79920, 273799), (81360, 268953), (83620, 261684), (87228, 250860), (89651, 244080), (96920, 225774), (100344, 218070), (109035, 200688), (112887, 193840), (116304, 188145), (122040, 179302), (125430, 174456), (130842, 167240), (145380, 150516)]