195480600

素因数分解:

$2^3\times 3^1\times 5^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:203

約数の個数: 288

約数和(自身を含む): 723056400

約数和(自身を除く): 527575800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 49, 50, 56, 60, 61, 70, 75, 84, 98, 100, 105, 109, 120, 122, 140, 147, 150, 168, 175, 183, 196, 200, 210, 218, 244, 245, 280, 294, 300, 305, 327, 350, 366, 392, 420, 427, 436, 488, 490, 525, 545, 588, 600, 610, 654, 700, 732, 735, 763, 840, 854, 872, 915, 980, 1050, 1090, 1176, 1220, 1225, 1281, 1308, 1400, 1464, 1470, 1525, 1526, 1635, 1708, 1830, 1960, 2100, 2135, 2180, 2289, 2440, 2450, 2562, 2616, 2725, 2940, 2989, 3050, 3052, 3270, 3416, 3660, 3675, 3815, 4200, 4270, 4360, 4575, 4578, 4900, 5124, 5341, 5450, 5880, 5978, 6100, 6104, 6405, 6540, 6649, 7320, 7350, 7630, 8175, 8540, 8967, 9150, 9156, 9800, 10248, 10675, 10682, 10900, 11445, 11956, 12200, 12810, 13080, 13298, 14700, 14945, 15260, 16023, 16350, 17080, 17934, 18300, 18312, 19075, 19947, 21350, 21364, 21800, 22890, 23912, 25620, 26596, 26705, 29400, 29890, 30520, 32025, 32046, 32700, 33245, 35868, 36600, 38150, 39894, 42700, 42728, 44835, 45780, 46543, 51240, 53192, 53410, 57225, 59780, 64050, 64092, 65400, 66490, 71736, 74725, 76300, 79788, 80115, 85400, 89670, 91560, 93086, 99735, 106820, 114450, 119560, 128100, 128184, 132980, 133525, 139629, 149450, 152600, 159576, 160230, 166225, 179340, 186172, 199470, 213640, 224175, 228900, 232715, 256200, 265960, 267050, 279258, 298900, 320460, 325801, 332450, 358680, 372344, 398940, 400575, 448350, 457800, 465430, 498675, 534100, 558516, 597800, 640920, 651602, 664900, 698145, 797880, 801150, 896700, 930860, 977403, 997350, 1068200, 1117032, 1163575, 1303204, 1329800, 1396290, 1602300, 1629005, 1793400, 1861720, 1954806, 1994700, 2327150, 2606408, 2792580, 3204600, 3258010, 3490725, 3909612, 3989400, 4654300, 4887015, 5585160, 6516020, 6981450, 7819224, 8145025, 9308600, 9774030, 13032040, 13962900, 16290050, 19548060, 24435075, 27925800, 32580100, 39096120, 48870150, 65160200, 97740300, 195480600]

約数ペア:

[(1, 195480600), (2, 97740300), (3, 65160200), (4, 48870150), (5, 39096120), (6, 32580100), (7, 27925800), (8, 24435075), (10, 19548060), (12, 16290050), (14, 13962900), (15, 13032040), (20, 9774030), (21, 9308600), (24, 8145025), (25, 7819224), (28, 6981450), (30, 6516020), (35, 5585160), (40, 4887015), (42, 4654300), (49, 3989400), (50, 3909612), (56, 3490725), (60, 3258010), (61, 3204600), (70, 2792580), (75, 2606408), (84, 2327150), (98, 1994700), (100, 1954806), (105, 1861720), (109, 1793400), (120, 1629005), (122, 1602300), (140, 1396290), (147, 1329800), (150, 1303204), (168, 1163575), (175, 1117032), (183, 1068200), (196, 997350), (200, 977403), (210, 930860), (218, 896700), (244, 801150), (245, 797880), (280, 698145), (294, 664900), (300, 651602), (305, 640920), (327, 597800), (350, 558516), (366, 534100), (392, 498675), (420, 465430), (427, 457800), (436, 448350), (488, 400575), (490, 398940), (525, 372344), (545, 358680), (588, 332450), (600, 325801), (610, 320460), (654, 298900), (700, 279258), (732, 267050), (735, 265960), (763, 256200), (840, 232715), (854, 228900), (872, 224175), (915, 213640), (980, 199470), (1050, 186172), (1090, 179340), (1176, 166225), (1220, 160230), (1225, 159576), (1281, 152600), (1308, 149450), (1400, 139629), (1464, 133525), (1470, 132980), (1525, 128184), (1526, 128100), (1635, 119560), (1708, 114450), (1830, 106820), (1960, 99735), (2100, 93086), (2135, 91560), (2180, 89670), (2289, 85400), (2440, 80115), (2450, 79788), (2562, 76300), (2616, 74725), (2725, 71736), (2940, 66490), (2989, 65400), (3050, 64092), (3052, 64050), (3270, 59780), (3416, 57225), (3660, 53410), (3675, 53192), (3815, 51240), (4200, 46543), (4270, 45780), (4360, 44835), (4575, 42728), (4578, 42700), (4900, 39894), (5124, 38150), (5341, 36600), (5450, 35868), (5880, 33245), (5978, 32700), (6100, 32046), (6104, 32025), (6405, 30520), (6540, 29890), (6649, 29400), (7320, 26705), (7350, 26596), (7630, 25620), (8175, 23912), (8540, 22890), (8967, 21800), (9150, 21364), (9156, 21350), (9800, 19947), (10248, 19075), (10675, 18312), (10682, 18300), (10900, 17934), (11445, 17080), (11956, 16350), (12200, 16023), (12810, 15260), (13080, 14945), (13298, 14700)]