213140370600

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{521}}^1\times {\mathrm{25253}}^1$

素因数の和:25802

約数の個数: 240

約数和(自身を含む): 741718313820

約数和(自身を除く): 528577943220

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 81, 90, 100, 108, 120, 135, 150, 162, 180, 200, 216, 225, 270, 300, 324, 360, 405, 450, 521, 540, 600, 648, 675, 810, 900, 1042, 1080, 1350, 1563, 1620, 1800, 2025, 2084, 2605, 2700, 3126, 3240, 4050, 4168, 4689, 5210, 5400, 6252, 7815, 8100, 9378, 10420, 12504, 13025, 14067, 15630, 16200, 18756, 20840, 23445, 25253, 26050, 28134, 31260, 37512, 39075, 42201, 46890, 50506, 52100, 56268, 62520, 70335, 75759, 78150, 84402, 93780, 101012, 104200, 112536, 117225, 126265, 140670, 151518, 156300, 168804, 187560, 202024, 211005, 227277, 234450, 252530, 281340, 303036, 312600, 337608, 351675, 378795, 422010, 454554, 468900, 505060, 562680, 606072, 631325, 681831, 703350, 757590, 844020, 909108, 937800, 1010120, 1055025, 1136385, 1262650, 1363662, 1406700, 1515180, 1688040, 1818216, 1893975, 2045493, 2110050, 2272770, 2525300, 2727324, 2813400, 3030360, 3409155, 3787950, 4090986, 4220100, 4545540, 5050600, 5454648, 5681925, 6818310, 7575900, 8181972, 8440200, 9091080, 10227465, 11363850, 13156813, 13636620, 15151800, 16363944, 17045775, 20454930, 22727700, 26313626, 27273240, 34091550, 39470439, 40909860, 45455400, 51137325, 52627252, 65784065, 68183100, 78940878, 81819720, 102274650, 105254504, 118411317, 131568130, 136366200, 157881756, 197352195, 204549300, 236822634, 263136260, 315763512, 328920325, 355233951, 394704390, 409098600, 473645268, 526272520, 592056585, 657840650, 710467902, 789408780, 947290536, 986760975, 1065701853, 1184113170, 1315681300, 1420935804, 1578817560, 1776169755, 1973521950, 2131403706, 2368226340, 2631362600, 2841871608, 2960282925, 3552339510, 3947043900, 4262807412, 4736452680, 5328509265, 5920565850, 7104679020, 7894087800, 8525614824, 8880848775, 10657018530, 11841131700, 14209358040, 17761697550, 21314037060, 23682263400, 26642546325, 35523395100, 42628074120, 53285092650, 71046790200, 106570185300, 213140370600]

約数ペア:

[(1, 213140370600), (2, 106570185300), (3, 71046790200), (4, 53285092650), (5, 42628074120), (6, 35523395100), (8, 26642546325), (9, 23682263400), (10, 21314037060), (12, 17761697550), (15, 14209358040), (18, 11841131700), (20, 10657018530), (24, 8880848775), (25, 8525614824), (27, 7894087800), (30, 7104679020), (36, 5920565850), (40, 5328509265), (45, 4736452680), (50, 4262807412), (54, 3947043900), (60, 3552339510), (72, 2960282925), (75, 2841871608), (81, 2631362600), (90, 2368226340), (100, 2131403706), (108, 1973521950), (120, 1776169755), (135, 1578817560), (150, 1420935804), (162, 1315681300), (180, 1184113170), (200, 1065701853), (216, 986760975), (225, 947290536), (270, 789408780), (300, 710467902), (324, 657840650), (360, 592056585), (405, 526272520), (450, 473645268), (521, 409098600), (540, 394704390), (600, 355233951), (648, 328920325), (675, 315763512), (810, 263136260), (900, 236822634), (1042, 204549300), (1080, 197352195), (1350, 157881756), (1563, 136366200), (1620, 131568130), (1800, 118411317), (2025, 105254504), (2084, 102274650), (2605, 81819720), (2700, 78940878), (3126, 68183100), (3240, 65784065), (4050, 52627252), (4168, 51137325), (4689, 45455400), (5210, 40909860), (5400, 39470439), (6252, 34091550), (7815, 27273240), (8100, 26313626), (9378, 22727700), (10420, 20454930), (12504, 17045775), (13025, 16363944), (14067, 15151800), (15630, 13636620), (16200, 13156813), (18756, 11363850), (20840, 10227465), (23445, 9091080), (25253, 8440200), (26050, 8181972), (28134, 7575900), (31260, 6818310), (37512, 5681925), (39075, 5454648), (42201, 5050600), (46890, 4545540), (50506, 4220100), (52100, 4090986), (56268, 3787950), (62520, 3409155), (70335, 3030360), (75759, 2813400), (78150, 2727324), (84402, 2525300), (93780, 2272770), (101012, 2110050), (104200, 2045493), (112536, 1893975), (117225, 1818216), (126265, 1688040), (140670, 1515180), (151518, 1406700), (156300, 1363662), (168804, 1262650), (187560, 1136385), (202024, 1055025), (211005, 1010120), (227277, 937800), (234450, 909108), (252530, 844020), (281340, 757590), (303036, 703350), (312600, 681831), (337608, 631325), (351675, 606072), (378795, 562680), (422010, 505060), (454554, 468900)]