203467440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2083}}^1$

素因数の和:2147

約数の個数: 160

約数和(自身を含む): 707026176

約数和(自身を除く): 503558736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 37, 40, 44, 48, 55, 60, 66, 74, 80, 88, 110, 111, 120, 132, 148, 165, 176, 185, 220, 222, 240, 264, 296, 330, 370, 407, 440, 444, 528, 555, 592, 660, 740, 814, 880, 888, 1110, 1221, 1320, 1480, 1628, 1776, 2035, 2083, 2220, 2442, 2640, 2960, 3256, 4070, 4166, 4440, 4884, 6105, 6249, 6512, 8140, 8332, 8880, 9768, 10415, 12210, 12498, 16280, 16664, 19536, 20830, 22913, 24420, 24996, 31245, 32560, 33328, 41660, 45826, 48840, 49992, 62490, 68739, 77071, 83320, 91652, 97680, 99984, 114565, 124980, 137478, 154142, 166640, 183304, 229130, 231213, 249960, 274956, 308284, 343695, 366608, 385355, 458260, 462426, 499920, 549912, 616568, 687390, 770710, 847781, 916520, 924852, 1099824, 1156065, 1233136, 1374780, 1541420, 1695562, 1833040, 1849704, 2312130, 2543343, 2749560, 3082840, 3391124, 3699408, 4238905, 4624260, 5086686, 5499120, 6165680, 6782248, 8477810, 9248520, 10173372, 12716715, 13564496, 16955620, 18497040, 20346744, 25433430, 33911240, 40693488, 50866860, 67822480, 101733720, 203467440]

約数ペア:

[(1, 203467440), (2, 101733720), (3, 67822480), (4, 50866860), (5, 40693488), (6, 33911240), (8, 25433430), (10, 20346744), (11, 18497040), (12, 16955620), (15, 13564496), (16, 12716715), (20, 10173372), (22, 9248520), (24, 8477810), (30, 6782248), (33, 6165680), (37, 5499120), (40, 5086686), (44, 4624260), (48, 4238905), (55, 3699408), (60, 3391124), (66, 3082840), (74, 2749560), (80, 2543343), (88, 2312130), (110, 1849704), (111, 1833040), (120, 1695562), (132, 1541420), (148, 1374780), (165, 1233136), (176, 1156065), (185, 1099824), (220, 924852), (222, 916520), (240, 847781), (264, 770710), (296, 687390), (330, 616568), (370, 549912), (407, 499920), (440, 462426), (444, 458260), (528, 385355), (555, 366608), (592, 343695), (660, 308284), (740, 274956), (814, 249960), (880, 231213), (888, 229130), (1110, 183304), (1221, 166640), (1320, 154142), (1480, 137478), (1628, 124980), (1776, 114565), (2035, 99984), (2083, 97680), (2220, 91652), (2442, 83320), (2640, 77071), (2960, 68739), (3256, 62490), (4070, 49992), (4166, 48840), (4440, 45826), (4884, 41660), (6105, 33328), (6249, 32560), (6512, 31245), (8140, 24996), (8332, 24420), (8880, 22913), (9768, 20830), (10415, 19536), (12210, 16664), (12498, 16280)]