216946350

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:201

約数の個数: 240

約数和(自身を含む): 670858848

約数和(自身を除く): 453912498

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 23, 25, 27, 30, 34, 45, 46, 50, 51, 54, 69, 75, 81, 85, 90, 102, 115, 135, 137, 138, 150, 153, 162, 170, 207, 225, 230, 255, 270, 274, 306, 345, 391, 405, 411, 414, 425, 450, 459, 510, 575, 621, 675, 685, 690, 765, 782, 810, 822, 850, 918, 1035, 1150, 1173, 1233, 1242, 1275, 1350, 1370, 1377, 1530, 1725, 1863, 1955, 2025, 2055, 2070, 2295, 2329, 2346, 2466, 2550, 2754, 3105, 3151, 3425, 3450, 3519, 3699, 3726, 3825, 3910, 4050, 4110, 4590, 4658, 5175, 5865, 6165, 6210, 6302, 6850, 6885, 6987, 7038, 7398, 7650, 9315, 9453, 9775, 10275, 10350, 10557, 11097, 11475, 11645, 11730, 12330, 13770, 13974, 15525, 15755, 17595, 18495, 18630, 18906, 19550, 20550, 20961, 21114, 22194, 22950, 23290, 28359, 29325, 30825, 31050, 31510, 31671, 34425, 34935, 35190, 36990, 41922, 46575, 47265, 52785, 53567, 55485, 56718, 58225, 58650, 61650, 62883, 63342, 68850, 69870, 78775, 85077, 87975, 92475, 93150, 94530, 104805, 105570, 107134, 110970, 116450, 125766, 141795, 157550, 158355, 160701, 170154, 174675, 175950, 184950, 188649, 209610, 236325, 255231, 263925, 267835, 277425, 283590, 314415, 316710, 321402, 349350, 377298, 425385, 472650, 482103, 510462, 524025, 527850, 535670, 554850, 628830, 708975, 791775, 803505, 850770, 943245, 964206, 1048050, 1276155, 1339175, 1417950, 1446309, 1572075, 1583550, 1607010, 1886490, 2126925, 2410515, 2552310, 2678350, 2892618, 3144150, 4017525, 4253850, 4338927, 4716225, 4821030, 6380775, 7231545, 8035050, 8677854, 9432450, 12052575, 12761550, 14463090, 21694635, 24105150, 36157725, 43389270, 72315450, 108473175, 216946350]

約数ペア:

[(1, 216946350), (2, 108473175), (3, 72315450), (5, 43389270), (6, 36157725), (9, 24105150), (10, 21694635), (15, 14463090), (17, 12761550), (18, 12052575), (23, 9432450), (25, 8677854), (27, 8035050), (30, 7231545), (34, 6380775), (45, 4821030), (46, 4716225), (50, 4338927), (51, 4253850), (54, 4017525), (69, 3144150), (75, 2892618), (81, 2678350), (85, 2552310), (90, 2410515), (102, 2126925), (115, 1886490), (135, 1607010), (137, 1583550), (138, 1572075), (150, 1446309), (153, 1417950), (162, 1339175), (170, 1276155), (207, 1048050), (225, 964206), (230, 943245), (255, 850770), (270, 803505), (274, 791775), (306, 708975), (345, 628830), (391, 554850), (405, 535670), (411, 527850), (414, 524025), (425, 510462), (450, 482103), (459, 472650), (510, 425385), (575, 377298), (621, 349350), (675, 321402), (685, 316710), (690, 314415), (765, 283590), (782, 277425), (810, 267835), (822, 263925), (850, 255231), (918, 236325), (1035, 209610), (1150, 188649), (1173, 184950), (1233, 175950), (1242, 174675), (1275, 170154), (1350, 160701), (1370, 158355), (1377, 157550), (1530, 141795), (1725, 125766), (1863, 116450), (1955, 110970), (2025, 107134), (2055, 105570), (2070, 104805), (2295, 94530), (2329, 93150), (2346, 92475), (2466, 87975), (2550, 85077), (2754, 78775), (3105, 69870), (3151, 68850), (3425, 63342), (3450, 62883), (3519, 61650), (3699, 58650), (3726, 58225), (3825, 56718), (3910, 55485), (4050, 53567), (4110, 52785), (4590, 47265), (4658, 46575), (5175, 41922), (5865, 36990), (6165, 35190), (6210, 34935), (6302, 34425), (6850, 31671), (6885, 31510), (6987, 31050), (7038, 30825), (7398, 29325), (7650, 28359), (9315, 23290), (9453, 22950), (9775, 22194), (10275, 21114), (10350, 20961), (10557, 20550), (11097, 19550), (11475, 18906), (11645, 18630), (11730, 18495), (12330, 17595), (13770, 15755), (13974, 15525)]