84143400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:121

約数の個数: 288

約数和(自身を含む): 306751200

約数和(自身を除く): 222607800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 19, 20, 22, 24, 25, 30, 33, 38, 40, 44, 50, 55, 57, 60, 61, 66, 75, 76, 88, 95, 100, 110, 114, 120, 121, 122, 132, 150, 152, 165, 183, 190, 200, 209, 220, 228, 242, 244, 264, 275, 285, 300, 305, 330, 363, 366, 380, 418, 440, 456, 475, 484, 488, 550, 570, 600, 605, 610, 627, 660, 671, 726, 732, 760, 825, 836, 915, 950, 968, 1045, 1100, 1140, 1159, 1210, 1220, 1254, 1320, 1342, 1425, 1452, 1464, 1525, 1650, 1672, 1815, 1830, 1900, 2013, 2090, 2200, 2280, 2299, 2318, 2420, 2440, 2508, 2684, 2850, 2904, 3025, 3050, 3135, 3300, 3355, 3477, 3630, 3660, 3800, 4026, 4180, 4575, 4598, 4636, 4840, 5016, 5225, 5368, 5700, 5795, 6050, 6100, 6270, 6600, 6710, 6897, 6954, 7260, 7320, 7381, 8052, 8360, 9075, 9150, 9196, 9272, 10065, 10450, 11400, 11495, 11590, 12100, 12200, 12540, 12749, 13420, 13794, 13908, 14520, 14762, 15675, 16104, 16775, 17385, 18150, 18300, 18392, 20130, 20900, 22143, 22990, 23180, 24200, 25080, 25498, 26840, 27588, 27816, 28975, 29524, 31350, 33550, 34485, 34770, 36300, 36600, 36905, 38247, 40260, 41800, 44286, 45980, 46360, 50325, 50996, 55176, 57475, 57950, 59048, 62700, 63745, 67100, 68970, 69540, 72600, 73810, 76494, 80520, 86925, 88572, 91960, 100650, 101992, 110715, 114950, 115900, 125400, 127490, 134200, 137940, 139080, 140239, 147620, 152988, 172425, 173850, 177144, 184525, 191235, 201300, 221430, 229900, 231800, 254980, 275880, 280478, 295240, 305976, 318725, 344850, 347700, 369050, 382470, 402600, 420717, 442860, 459800, 509960, 553575, 560956, 637450, 689700, 695400, 701195, 738100, 764940, 841434, 885720, 956175, 1107150, 1121912, 1274900, 1379400, 1402390, 1476200, 1529880, 1682868, 1912350, 2103585, 2214300, 2549800, 2804780, 3365736, 3505975, 3824700, 4207170, 4428600, 5609560, 7011950, 7649400, 8414340, 10517925, 14023900, 16828680, 21035850, 28047800, 42071700, 84143400]

約数ペア:

[(1, 84143400), (2, 42071700), (3, 28047800), (4, 21035850), (5, 16828680), (6, 14023900), (8, 10517925), (10, 8414340), (11, 7649400), (12, 7011950), (15, 5609560), (19, 4428600), (20, 4207170), (22, 3824700), (24, 3505975), (25, 3365736), (30, 2804780), (33, 2549800), (38, 2214300), (40, 2103585), (44, 1912350), (50, 1682868), (55, 1529880), (57, 1476200), (60, 1402390), (61, 1379400), (66, 1274900), (75, 1121912), (76, 1107150), (88, 956175), (95, 885720), (100, 841434), (110, 764940), (114, 738100), (120, 701195), (121, 695400), (122, 689700), (132, 637450), (150, 560956), (152, 553575), (165, 509960), (183, 459800), (190, 442860), (200, 420717), (209, 402600), (220, 382470), (228, 369050), (242, 347700), (244, 344850), (264, 318725), (275, 305976), (285, 295240), (300, 280478), (305, 275880), (330, 254980), (363, 231800), (366, 229900), (380, 221430), (418, 201300), (440, 191235), (456, 184525), (475, 177144), (484, 173850), (488, 172425), (550, 152988), (570, 147620), (600, 140239), (605, 139080), (610, 137940), (627, 134200), (660, 127490), (671, 125400), (726, 115900), (732, 114950), (760, 110715), (825, 101992), (836, 100650), (915, 91960), (950, 88572), (968, 86925), (1045, 80520), (1100, 76494), (1140, 73810), (1159, 72600), (1210, 69540), (1220, 68970), (1254, 67100), (1320, 63745), (1342, 62700), (1425, 59048), (1452, 57950), (1464, 57475), (1525, 55176), (1650, 50996), (1672, 50325), (1815, 46360), (1830, 45980), (1900, 44286), (2013, 41800), (2090, 40260), (2200, 38247), (2280, 36905), (2299, 36600), (2318, 36300), (2420, 34770), (2440, 34485), (2508, 33550), (2684, 31350), (2850, 29524), (2904, 28975), (3025, 27816), (3050, 27588), (3135, 26840), (3300, 25498), (3355, 25080), (3477, 24200), (3630, 23180), (3660, 22990), (3800, 22143), (4026, 20900), (4180, 20130), (4575, 18392), (4598, 18300), (4636, 18150), (4840, 17385), (5016, 16775), (5225, 16104), (5368, 15675), (5700, 14762), (5795, 14520), (6050, 13908), (6100, 13794), (6270, 13420), (6600, 12749), (6710, 12540), (6897, 12200), (6954, 12100), (7260, 11590), (7320, 11495), (7381, 11400), (8052, 10450), (8360, 10065), (9075, 9272), (9150, 9196)]