1980765485600

素因数分解:

$2^5\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{463}}^1\times {\mathrm{28597}}^1$

素因数の和:29108

約数の個数: 288

約数和(自身を含む): 5597700224256

約数和(自身を除く): 3616934738656

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 25, 32, 34, 40, 44, 50, 55, 68, 80, 85, 88, 100, 110, 136, 160, 170, 176, 187, 200, 220, 272, 275, 340, 352, 374, 400, 425, 440, 463, 544, 550, 680, 748, 800, 850, 880, 926, 935, 1100, 1360, 1496, 1700, 1760, 1852, 1870, 2200, 2315, 2720, 2992, 3400, 3704, 3740, 4400, 4630, 4675, 5093, 5984, 6800, 7408, 7480, 7871, 8800, 9260, 9350, 10186, 11575, 13600, 14816, 14960, 15742, 18520, 18700, 20372, 23150, 25465, 28597, 29920, 31484, 37040, 37400, 39355, 40744, 46300, 50930, 57194, 62968, 74080, 74800, 78710, 81488, 86581, 92600, 101860, 114388, 125936, 127325, 142985, 149600, 157420, 162976, 173162, 185200, 196775, 203720, 228776, 251872, 254650, 285970, 314567, 314840, 346324, 370400, 393550, 407440, 432905, 457552, 486149, 509300, 571940, 629134, 629680, 692648, 714925, 787100, 814880, 865810, 915104, 972298, 1018600, 1143880, 1258268, 1259360, 1385296, 1429850, 1572835, 1574200, 1731620, 1944596, 2037200, 2164525, 2287760, 2430745, 2516536, 2770592, 2859700, 3145670, 3148400, 3463240, 3889192, 4074400, 4329050, 4575520, 4861490, 5033072, 5347639, 5719400, 6291340, 6296800, 6926480, 7778384, 7864175, 8658100, 9722980, 10066144, 10695278, 11438800, 12153725, 12582680, 13240411, 13852960, 15556768, 15728350, 17316200, 19445960, 21390556, 22877600, 24307450, 25165360, 26480822, 26738195, 31456700, 34632400, 38891920, 42781112, 48614900, 50330720, 52961644, 53476390, 62913400, 66202055, 69264800, 77783840, 85562224, 97229800, 105923288, 106952780, 125826800, 132404110, 133690975, 145644521, 171124448, 194459600, 211846576, 213905560, 225086987, 251653600, 264808220, 267381950, 291289042, 331010275, 388919200, 423693152, 427811120, 450173974, 529616440, 534763900, 582578084, 662020550, 728222605, 855622240, 900347948, 1059232880, 1069527800, 1125434935, 1165156168, 1324041100, 1456445210, 1800695896, 2118465760, 2139055600, 2250869870, 2330312336, 2475956857, 2648082200, 2912890420, 3601391792, 3641113025, 4278111200, 4501739740, 4660624672, 4951913714, 5296164400, 5627174675, 5825780840, 7202783584, 7282226050, 9003479480, 9903827428, 10592328800, 11254349350, 11651561680, 12379784285, 14564452100, 18006958960, 19807654856, 22508698700, 23303123360, 24759568570, 29128904200, 36013917920, 39615309712, 45017397400, 49519137140, 58257808400, 61898921425, 79230619424, 90034794800, 99038274280, 116515616800, 123797842850, 180069589600, 198076548560, 247595685700, 396153097120, 495191371400, 990382742800, 1980765485600]

約数ペア:

[(1, 1980765485600), (2, 990382742800), (4, 495191371400), (5, 396153097120), (8, 247595685700), (10, 198076548560), (11, 180069589600), (16, 123797842850), (17, 116515616800), (20, 99038274280), (22, 90034794800), (25, 79230619424), (32, 61898921425), (34, 58257808400), (40, 49519137140), (44, 45017397400), (50, 39615309712), (55, 36013917920), (68, 29128904200), (80, 24759568570), (85, 23303123360), (88, 22508698700), (100, 19807654856), (110, 18006958960), (136, 14564452100), (160, 12379784285), (170, 11651561680), (176, 11254349350), (187, 10592328800), (200, 9903827428), (220, 9003479480), (272, 7282226050), (275, 7202783584), (340, 5825780840), (352, 5627174675), (374, 5296164400), (400, 4951913714), (425, 4660624672), (440, 4501739740), (463, 4278111200), (544, 3641113025), (550, 3601391792), (680, 2912890420), (748, 2648082200), (800, 2475956857), (850, 2330312336), (880, 2250869870), (926, 2139055600), (935, 2118465760), (1100, 1800695896), (1360, 1456445210), (1496, 1324041100), (1700, 1165156168), (1760, 1125434935), (1852, 1069527800), (1870, 1059232880), (2200, 900347948), (2315, 855622240), (2720, 728222605), (2992, 662020550), (3400, 582578084), (3704, 534763900), (3740, 529616440), (4400, 450173974), (4630, 427811120), (4675, 423693152), (5093, 388919200), (5984, 331010275), (6800, 291289042), (7408, 267381950), (7480, 264808220), (7871, 251653600), (8800, 225086987), (9260, 213905560), (9350, 211846576), (10186, 194459600), (11575, 171124448), (13600, 145644521), (14816, 133690975), (14960, 132404110), (15742, 125826800), (18520, 106952780), (18700, 105923288), (20372, 97229800), (23150, 85562224), (25465, 77783840), (28597, 69264800), (29920, 66202055), (31484, 62913400), (37040, 53476390), (37400, 52961644), (39355, 50330720), (40744, 48614900), (46300, 42781112), (50930, 38891920), (57194, 34632400), (62968, 31456700), (74080, 26738195), (74800, 26480822), (78710, 25165360), (81488, 24307450), (86581, 22877600), (92600, 21390556), (101860, 19445960), (114388, 17316200), (125936, 15728350), (127325, 15556768), (142985, 13852960), (149600, 13240411), (157420, 12582680), (162976, 12153725), (173162, 11438800), (185200, 10695278), (196775, 10066144), (203720, 9722980), (228776, 8658100), (251872, 7864175), (254650, 7778384), (285970, 6926480), (314567, 6296800), (314840, 6291340), (346324, 5719400), (370400, 5347639), (393550, 5033072), (407440, 4861490), (432905, 4575520), (457552, 4329050), (486149, 4074400), (509300, 3889192), (571940, 3463240), (629134, 3148400), (629680, 3145670), (692648, 2859700), (714925, 2770592), (787100, 2516536), (814880, 2430745), (865810, 2287760), (915104, 2164525), (972298, 2037200), (1018600, 1944596), (1143880, 1731620), (1258268, 1574200), (1259360, 1572835), (1385296, 1429850)]