229920900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{193}}^1$

素因数の和:259

約数の個数: 216

約数和(自身を含む): 769888224

約数和(自身を除く): 539967324

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 25, 30, 33, 38, 44, 50, 55, 57, 60, 66, 75, 76, 95, 100, 110, 114, 132, 150, 165, 190, 193, 209, 220, 228, 275, 285, 300, 330, 361, 380, 386, 418, 475, 550, 570, 579, 627, 660, 722, 772, 825, 836, 950, 965, 1045, 1083, 1100, 1140, 1158, 1254, 1425, 1444, 1650, 1805, 1900, 1930, 2090, 2123, 2166, 2316, 2508, 2850, 2895, 3135, 3300, 3610, 3667, 3860, 3971, 4180, 4246, 4332, 4825, 5225, 5415, 5700, 5790, 6270, 6369, 7220, 7334, 7942, 8492, 9025, 9650, 10450, 10615, 10830, 11001, 11580, 11913, 12540, 12738, 14475, 14668, 15675, 15884, 18050, 18335, 19300, 19855, 20900, 21230, 21660, 22002, 23826, 25476, 27075, 28950, 31350, 31845, 36100, 36670, 39710, 40337, 42460, 44004, 47652, 53075, 54150, 55005, 57900, 59565, 62700, 63690, 69673, 73340, 79420, 80674, 91675, 99275, 106150, 108300, 110010, 119130, 121011, 127380, 139346, 159225, 161348, 183350, 198550, 201685, 209019, 212300, 220020, 238260, 242022, 275025, 278692, 297825, 318450, 348365, 366700, 397100, 403370, 418038, 484044, 550050, 595650, 605055, 636900, 696730, 766403, 806740, 836076, 1008425, 1045095, 1100100, 1191300, 1210110, 1393460, 1532806, 1741825, 2016850, 2090190, 2299209, 2420220, 3025275, 3065612, 3483650, 3832015, 4033700, 4180380, 4598418, 5225475, 6050550, 6967300, 7664030, 9196836, 10450950, 11496045, 12101100, 15328060, 19160075, 20901900, 22992090, 38320150, 45984180, 57480225, 76640300, 114960450, 229920900]

約数ペア:

[(1, 229920900), (2, 114960450), (3, 76640300), (4, 57480225), (5, 45984180), (6, 38320150), (10, 22992090), (11, 20901900), (12, 19160075), (15, 15328060), (19, 12101100), (20, 11496045), (22, 10450950), (25, 9196836), (30, 7664030), (33, 6967300), (38, 6050550), (44, 5225475), (50, 4598418), (55, 4180380), (57, 4033700), (60, 3832015), (66, 3483650), (75, 3065612), (76, 3025275), (95, 2420220), (100, 2299209), (110, 2090190), (114, 2016850), (132, 1741825), (150, 1532806), (165, 1393460), (190, 1210110), (193, 1191300), (209, 1100100), (220, 1045095), (228, 1008425), (275, 836076), (285, 806740), (300, 766403), (330, 696730), (361, 636900), (380, 605055), (386, 595650), (418, 550050), (475, 484044), (550, 418038), (570, 403370), (579, 397100), (627, 366700), (660, 348365), (722, 318450), (772, 297825), (825, 278692), (836, 275025), (950, 242022), (965, 238260), (1045, 220020), (1083, 212300), (1100, 209019), (1140, 201685), (1158, 198550), (1254, 183350), (1425, 161348), (1444, 159225), (1650, 139346), (1805, 127380), (1900, 121011), (1930, 119130), (2090, 110010), (2123, 108300), (2166, 106150), (2316, 99275), (2508, 91675), (2850, 80674), (2895, 79420), (3135, 73340), (3300, 69673), (3610, 63690), (3667, 62700), (3860, 59565), (3971, 57900), (4180, 55005), (4246, 54150), (4332, 53075), (4825, 47652), (5225, 44004), (5415, 42460), (5700, 40337), (5790, 39710), (6270, 36670), (6369, 36100), (7220, 31845), (7334, 31350), (7942, 28950), (8492, 27075), (9025, 25476), (9650, 23826), (10450, 22002), (10615, 21660), (10830, 21230), (11001, 20900), (11580, 19855), (11913, 19300), (12540, 18335), (12738, 18050), (14475, 15884), (14668, 15675)]