221985778320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{61}}^1\times {\mathrm{17489}}^1$

素因数の和:17603

約数の個数: 360

約数和(自身を含む): 804963467880

約数和(自身を除く): 582977689560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 61, 68, 72, 80, 85, 90, 102, 120, 122, 136, 144, 153, 170, 180, 183, 204, 240, 244, 255, 272, 289, 305, 306, 340, 360, 366, 408, 488, 510, 549, 578, 610, 612, 680, 720, 732, 765, 816, 867, 915, 976, 1020, 1037, 1098, 1156, 1220, 1224, 1360, 1445, 1464, 1530, 1734, 1830, 2040, 2074, 2196, 2312, 2440, 2448, 2601, 2745, 2890, 2928, 3060, 3111, 3468, 3660, 4080, 4148, 4335, 4392, 4624, 4880, 5185, 5202, 5490, 5780, 6120, 6222, 6936, 7320, 8296, 8670, 8784, 9333, 10370, 10404, 10980, 11560, 12240, 12444, 13005, 13872, 14640, 15555, 16592, 17340, 17489, 17629, 18666, 20740, 20808, 21960, 23120, 24888, 26010, 31110, 34680, 34978, 35258, 37332, 41480, 41616, 43920, 46665, 49776, 52020, 52467, 52887, 62220, 69360, 69956, 70516, 74664, 82960, 87445, 88145, 93330, 104040, 104934, 105774, 124440, 139912, 141032, 149328, 157401, 158661, 174890, 176290, 186660, 208080, 209868, 211548, 248880, 262335, 264435, 279824, 282064, 297313, 314802, 317322, 349780, 352580, 373320, 419736, 423096, 524670, 528870, 594626, 629604, 634644, 699560, 705160, 746640, 787005, 793305, 839472, 846192, 891939, 1049340, 1057740, 1066829, 1189252, 1259208, 1269288, 1399120, 1410320, 1486565, 1574010, 1586610, 1783878, 2098680, 2115480, 2133658, 2378504, 2518416, 2538576, 2675817, 2973130, 3148020, 3173220, 3200487, 3567756, 4197360, 4230960, 4267316, 4459695, 4757008, 5054321, 5334145, 5351634, 5946260, 6296040, 6346440, 6400974, 7135512, 8534632, 8919390, 9601461, 10108642, 10668290, 10703268, 11892520, 12592080, 12692880, 12801948, 13379085, 14271024, 15162963, 16002435, 17069264, 17838780, 18136093, 19202922, 20217284, 21336580, 21406536, 23785040, 25271605, 25603896, 26758170, 30325926, 32004870, 35677560, 36272186, 38405844, 40434568, 42673160, 42813072, 45488889, 48007305, 50543210, 51207792, 53516340, 54408279, 60651852, 64009740, 71355120, 72544372, 75814815, 76811688, 80869136, 85346320, 90680465, 90977778, 96014610, 101086420, 107032680, 108816558, 121303704, 128019480, 145088744, 151629630, 153623376, 163224837, 181360930, 181955556, 192029220, 202172840, 214065360, 217633116, 227444445, 242607408, 256038960, 272041395, 290177488, 303259260, 308313581, 326449674, 362721860, 363911112, 384058440, 404345680, 435266232, 454888890, 544082790, 606518520, 616627162, 652899348, 725443720, 727822224, 768116880, 816124185, 870532464, 909777780, 924940743, 1088165580, 1213037040, 1233254324, 1305798696, 1450887440, 1541567905, 1632248370, 1819555560, 1849881486, 2176331160, 2466508648, 2611597392, 2774822229, 3083135810, 3264496740, 3639111120, 3699762972, 4352662320, 4624703715, 4933017296, 5549644458, 6166271620, 6528993480, 7399525944, 9249407430, 11099288916, 12332543240, 13057986960, 13874111145, 14799051888, 18498814860, 22198577832, 24665086480, 27748222290, 36997629720, 44397155664, 55496444580, 73995259440, 110992889160, 221985778320]

約数ペア:

[(1, 221985778320), (2, 110992889160), (3, 73995259440), (4, 55496444580), (5, 44397155664), (6, 36997629720), (8, 27748222290), (9, 24665086480), (10, 22198577832), (12, 18498814860), (15, 14799051888), (16, 13874111145), (17, 13057986960), (18, 12332543240), (20, 11099288916), (24, 9249407430), (30, 7399525944), (34, 6528993480), (36, 6166271620), (40, 5549644458), (45, 4933017296), (48, 4624703715), (51, 4352662320), (60, 3699762972), (61, 3639111120), (68, 3264496740), (72, 3083135810), (80, 2774822229), (85, 2611597392), (90, 2466508648), (102, 2176331160), (120, 1849881486), (122, 1819555560), (136, 1632248370), (144, 1541567905), (153, 1450887440), (170, 1305798696), (180, 1233254324), (183, 1213037040), (204, 1088165580), (240, 924940743), (244, 909777780), (255, 870532464), (272, 816124185), (289, 768116880), (305, 727822224), (306, 725443720), (340, 652899348), (360, 616627162), (366, 606518520), (408, 544082790), (488, 454888890), (510, 435266232), (549, 404345680), (578, 384058440), (610, 363911112), (612, 362721860), (680, 326449674), (720, 308313581), (732, 303259260), (765, 290177488), (816, 272041395), (867, 256038960), (915, 242607408), (976, 227444445), (1020, 217633116), (1037, 214065360), (1098, 202172840), (1156, 192029220), (1220, 181955556), (1224, 181360930), (1360, 163224837), (1445, 153623376), (1464, 151629630), (1530, 145088744), (1734, 128019480), (1830, 121303704), (2040, 108816558), (2074, 107032680), (2196, 101086420), (2312, 96014610), (2440, 90977778), (2448, 90680465), (2601, 85346320), (2745, 80869136), (2890, 76811688), (2928, 75814815), (3060, 72544372), (3111, 71355120), (3468, 64009740), (3660, 60651852), (4080, 54408279), (4148, 53516340), (4335, 51207792), (4392, 50543210), (4624, 48007305), (4880, 45488889), (5185, 42813072), (5202, 42673160), (5490, 40434568), (5780, 38405844), (6120, 36272186), (6222, 35677560), (6936, 32004870), (7320, 30325926), (8296, 26758170), (8670, 25603896), (8784, 25271605), (9333, 23785040), (10370, 21406536), (10404, 21336580), (10980, 20217284), (11560, 19202922), (12240, 18136093), (12444, 17838780), (13005, 17069264), (13872, 16002435), (14640, 15162963), (15555, 14271024), (16592, 13379085), (17340, 12801948), (17489, 12692880), (17629, 12592080), (18666, 11892520), (20740, 10703268), (20808, 10668290), (21960, 10108642), (23120, 9601461), (24888, 8919390), (26010, 8534632), (31110, 7135512), (34680, 6400974), (34978, 6346440), (35258, 6296040), (37332, 5946260), (41480, 5351634), (41616, 5334145), (43920, 5054321), (46665, 4757008), (49776, 4459695), (52020, 4267316), (52467, 4230960), (52887, 4197360), (62220, 3567756), (69360, 3200487), (69956, 3173220), (70516, 3148020), (74664, 2973130), (82960, 2675817), (87445, 2538576), (88145, 2518416), (93330, 2378504), (104040, 2133658), (104934, 2115480), (105774, 2098680), (124440, 1783878), (139912, 1586610), (141032, 1574010), (149328, 1486565), (157401, 1410320), (158661, 1399120), (174890, 1269288), (176290, 1259208), (186660, 1189252), (208080, 1066829), (209868, 1057740), (211548, 1049340), (248880, 891939), (262335, 846192), (264435, 839472), (279824, 793305), (282064, 787005), (297313, 746640), (314802, 705160), (317322, 699560), (349780, 634644), (352580, 629604), (373320, 594626), (419736, 528870), (423096, 524670)]