181818412920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{13163}}^1$

素因数の和:13295

約数の個数: 384

約数和(自身を含む): 653162927040

約数和(自身を除く): 471344514120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 37, 40, 45, 51, 60, 61, 68, 72, 74, 85, 90, 102, 111, 120, 122, 136, 148, 153, 170, 180, 183, 185, 204, 222, 244, 255, 296, 305, 306, 333, 340, 360, 366, 370, 408, 444, 488, 510, 549, 555, 610, 612, 629, 666, 680, 732, 740, 765, 888, 915, 1020, 1037, 1098, 1110, 1220, 1224, 1258, 1332, 1464, 1480, 1530, 1665, 1830, 1887, 2040, 2074, 2196, 2220, 2257, 2440, 2516, 2664, 2745, 3060, 3111, 3145, 3330, 3660, 3774, 4148, 4392, 4440, 4514, 5032, 5185, 5490, 5661, 6120, 6222, 6290, 6660, 6771, 7320, 7548, 8296, 9028, 9333, 9435, 10370, 10980, 11285, 11322, 12444, 12580, 13163, 13320, 13542, 15096, 15555, 18056, 18666, 18870, 20313, 20740, 21960, 22570, 22644, 24888, 25160, 26326, 27084, 28305, 31110, 33855, 37332, 37740, 38369, 39489, 40626, 41480, 45140, 45288, 46665, 52652, 54168, 56610, 62220, 65815, 67710, 74664, 75480, 76738, 78978, 81252, 90280, 93330, 101565, 105304, 113220, 115107, 118467, 124440, 131630, 135420, 153476, 157956, 162504, 186660, 191845, 197445, 203130, 223771, 226440, 230214, 236934, 263260, 270840, 306952, 315912, 345321, 373320, 383690, 394890, 406260, 447542, 460428, 473868, 487031, 526520, 575535, 592335, 671313, 690642, 767380, 789780, 802943, 812520, 895084, 920856, 947736, 974062, 1118855, 1151070, 1184670, 1342626, 1381284, 1461093, 1534760, 1579560, 1605886, 1726605, 1790168, 1948124, 2013939, 2237710, 2302140, 2369340, 2408829, 2435155, 2685252, 2762568, 2922186, 3211772, 3356565, 3453210, 3896248, 4014715, 4027878, 4383279, 4475420, 4604280, 4738680, 4817658, 4870310, 5370504, 5844372, 6423544, 6713130, 6906420, 7226487, 7305465, 8029430, 8055756, 8279527, 8766558, 8950840, 9635316, 9740620, 10069695, 11688744, 12044145, 13426260, 13650031, 13812840, 14452974, 14610930, 16058860, 16111512, 16559054, 17533116, 19270632, 19481240, 20139390, 21916395, 24088290, 24838581, 26852520, 27300062, 28905948, 29221860, 29708891, 32117720, 33118108, 35066232, 36132435, 40278780, 40950093, 41397635, 43832790, 48176580, 49677162, 54600124, 57811896, 58443720, 59417782, 66236216, 68250155, 72264870, 74515743, 80557560, 81900186, 82795270, 87665580, 89126673, 96353160, 99354324, 109200248, 118835564, 122850279, 124192905, 136500310, 144529740, 148544455, 149031486, 163800372, 165590540, 175331160, 178253346, 198708648, 204750465, 237671128, 245700558, 248385810, 267380019, 273000620, 289059480, 297088910, 298062972, 327600744, 331181080, 356506692, 372578715, 409500930, 445633365, 491401116, 496771620, 505051147, 534760038, 546001240, 594177820, 596125944, 614251395, 713013384, 745157430, 819001860, 891266730, 982802232, 993543240, 1010102294, 1069520076, 1188355640, 1228502790, 1336900095, 1490314860, 1515153441, 1638003720, 1782533460, 2020204588, 2139040152, 2457005580, 2525255735, 2673800190, 2980629720, 3030306882, 3565066920, 4040409176, 4545460323, 4914011160, 5050511470, 5347600380, 6060613764, 7575767205, 9090920646, 10101022940, 10695200760, 12121227528, 15151534410, 18181841292, 20202045880, 22727301615, 30303068820, 36363682584, 45454603230, 60606137640, 90909206460, 181818412920]

約数ペア:

[(1, 181818412920), (2, 90909206460), (3, 60606137640), (4, 45454603230), (5, 36363682584), (6, 30303068820), (8, 22727301615), (9, 20202045880), (10, 18181841292), (12, 15151534410), (15, 12121227528), (17, 10695200760), (18, 10101022940), (20, 9090920646), (24, 7575767205), (30, 6060613764), (34, 5347600380), (36, 5050511470), (37, 4914011160), (40, 4545460323), (45, 4040409176), (51, 3565066920), (60, 3030306882), (61, 2980629720), (68, 2673800190), (72, 2525255735), (74, 2457005580), (85, 2139040152), (90, 2020204588), (102, 1782533460), (111, 1638003720), (120, 1515153441), (122, 1490314860), (136, 1336900095), (148, 1228502790), (153, 1188355640), (170, 1069520076), (180, 1010102294), (183, 993543240), (185, 982802232), (204, 891266730), (222, 819001860), (244, 745157430), (255, 713013384), (296, 614251395), (305, 596125944), (306, 594177820), (333, 546001240), (340, 534760038), (360, 505051147), (366, 496771620), (370, 491401116), (408, 445633365), (444, 409500930), (488, 372578715), (510, 356506692), (549, 331181080), (555, 327600744), (610, 298062972), (612, 297088910), (629, 289059480), (666, 273000620), (680, 267380019), (732, 248385810), (740, 245700558), (765, 237671128), (888, 204750465), (915, 198708648), (1020, 178253346), (1037, 175331160), (1098, 165590540), (1110, 163800372), (1220, 149031486), (1224, 148544455), (1258, 144529740), (1332, 136500310), (1464, 124192905), (1480, 122850279), (1530, 118835564), (1665, 109200248), (1830, 99354324), (1887, 96353160), (2040, 89126673), (2074, 87665580), (2196, 82795270), (2220, 81900186), (2257, 80557560), (2440, 74515743), (2516, 72264870), (2664, 68250155), (2745, 66236216), (3060, 59417782), (3111, 58443720), (3145, 57811896), (3330, 54600124), (3660, 49677162), (3774, 48176580), (4148, 43832790), (4392, 41397635), (4440, 40950093), (4514, 40278780), (5032, 36132435), (5185, 35066232), (5490, 33118108), (5661, 32117720), (6120, 29708891), (6222, 29221860), (6290, 28905948), (6660, 27300062), (6771, 26852520), (7320, 24838581), (7548, 24088290), (8296, 21916395), (9028, 20139390), (9333, 19481240), (9435, 19270632), (10370, 17533116), (10980, 16559054), (11285, 16111512), (11322, 16058860), (12444, 14610930), (12580, 14452974), (13163, 13812840), (13320, 13650031), (13542, 13426260), (15096, 12044145), (15555, 11688744), (18056, 10069695), (18666, 9740620), (18870, 9635316), (20313, 8950840), (20740, 8766558), (21960, 8279527), (22570, 8055756), (22644, 8029430), (24888, 7305465), (25160, 7226487), (26326, 6906420), (27084, 6713130), (28305, 6423544), (31110, 5844372), (33855, 5370504), (37332, 4870310), (37740, 4817658), (38369, 4738680), (39489, 4604280), (40626, 4475420), (41480, 4383279), (45140, 4027878), (45288, 4014715), (46665, 3896248), (52652, 3453210), (54168, 3356565), (56610, 3211772), (62220, 2922186), (65815, 2762568), (67710, 2685252), (74664, 2435155), (75480, 2408829), (76738, 2369340), (78978, 2302140), (81252, 2237710), (90280, 2013939), (93330, 1948124), (101565, 1790168), (105304, 1726605), (113220, 1605886), (115107, 1579560), (118467, 1534760), (124440, 1461093), (131630, 1381284), (135420, 1342626), (153476, 1184670), (157956, 1151070), (162504, 1118855), (186660, 974062), (191845, 947736), (197445, 920856), (203130, 895084), (223771, 812520), (226440, 802943), (230214, 789780), (236934, 767380), (263260, 690642), (270840, 671313), (306952, 592335), (315912, 575535), (345321, 526520), (373320, 487031), (383690, 473868), (394890, 460428), (406260, 447542)]