188450550

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:153

約数の個数: 240

約数和(自身を含む): 576153600

約数和(自身を除く): 387703050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 27, 30, 31, 38, 45, 50, 54, 57, 62, 75, 79, 81, 90, 93, 95, 114, 135, 150, 155, 158, 162, 171, 186, 190, 225, 237, 270, 279, 285, 310, 342, 395, 405, 450, 465, 474, 475, 513, 558, 570, 589, 675, 711, 775, 790, 810, 837, 855, 930, 950, 1026, 1178, 1185, 1350, 1395, 1422, 1425, 1501, 1539, 1550, 1674, 1710, 1767, 1975, 2025, 2133, 2325, 2370, 2449, 2511, 2565, 2790, 2850, 2945, 3002, 3078, 3534, 3555, 3950, 4050, 4185, 4266, 4275, 4503, 4650, 4898, 5022, 5130, 5301, 5890, 5925, 6399, 6975, 7110, 7347, 7505, 7695, 8370, 8550, 8835, 9006, 10602, 10665, 11850, 12245, 12555, 12798, 12825, 13509, 13950, 14694, 14725, 15010, 15390, 15903, 17670, 17775, 20925, 21330, 22041, 22515, 24490, 25110, 25650, 26505, 27018, 29450, 31806, 31995, 35550, 36735, 37525, 38475, 40527, 41850, 44082, 44175, 45030, 46531, 47709, 53010, 53325, 61225, 62775, 63990, 66123, 67545, 73470, 75050, 76950, 79515, 81054, 88350, 93062, 95418, 106650, 110205, 112575, 121581, 122450, 125550, 132246, 132525, 135090, 139593, 159030, 159975, 183675, 198369, 202635, 220410, 225150, 232655, 238545, 243162, 265050, 279186, 319950, 330615, 337725, 367350, 396738, 397575, 405270, 418779, 465310, 477090, 551025, 607905, 661230, 675450, 697965, 795150, 837558, 991845, 1013175, 1102050, 1163275, 1192725, 1215810, 1256337, 1395930, 1653075, 1983690, 2026350, 2093895, 2326550, 2385450, 2512674, 3039525, 3306150, 3489825, 3769011, 4187790, 4959225, 6079050, 6281685, 6979650, 7538022, 9918450, 10469475, 12563370, 18845055, 20938950, 31408425, 37690110, 62816850, 94225275, 188450550]

約数ペア:

[(1, 188450550), (2, 94225275), (3, 62816850), (5, 37690110), (6, 31408425), (9, 20938950), (10, 18845055), (15, 12563370), (18, 10469475), (19, 9918450), (25, 7538022), (27, 6979650), (30, 6281685), (31, 6079050), (38, 4959225), (45, 4187790), (50, 3769011), (54, 3489825), (57, 3306150), (62, 3039525), (75, 2512674), (79, 2385450), (81, 2326550), (90, 2093895), (93, 2026350), (95, 1983690), (114, 1653075), (135, 1395930), (150, 1256337), (155, 1215810), (158, 1192725), (162, 1163275), (171, 1102050), (186, 1013175), (190, 991845), (225, 837558), (237, 795150), (270, 697965), (279, 675450), (285, 661230), (310, 607905), (342, 551025), (395, 477090), (405, 465310), (450, 418779), (465, 405270), (474, 397575), (475, 396738), (513, 367350), (558, 337725), (570, 330615), (589, 319950), (675, 279186), (711, 265050), (775, 243162), (790, 238545), (810, 232655), (837, 225150), (855, 220410), (930, 202635), (950, 198369), (1026, 183675), (1178, 159975), (1185, 159030), (1350, 139593), (1395, 135090), (1422, 132525), (1425, 132246), (1501, 125550), (1539, 122450), (1550, 121581), (1674, 112575), (1710, 110205), (1767, 106650), (1975, 95418), (2025, 93062), (2133, 88350), (2325, 81054), (2370, 79515), (2449, 76950), (2511, 75050), (2565, 73470), (2790, 67545), (2850, 66123), (2945, 63990), (3002, 62775), (3078, 61225), (3534, 53325), (3555, 53010), (3950, 47709), (4050, 46531), (4185, 45030), (4266, 44175), (4275, 44082), (4503, 41850), (4650, 40527), (4898, 38475), (5022, 37525), (5130, 36735), (5301, 35550), (5890, 31995), (5925, 31806), (6399, 29450), (6975, 27018), (7110, 26505), (7347, 25650), (7505, 25110), (7695, 24490), (8370, 22515), (8550, 22041), (8835, 21330), (9006, 20925), (10602, 17775), (10665, 17670), (11850, 15903), (12245, 15390), (12555, 15010), (12798, 14725), (12825, 14694), (13509, 13950)]