202028640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{461}}^1$

素因数の和:573

約数の個数: 192

約数和(自身を含む): 704132352

約数和(自身を除く): 502103712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 83, 88, 96, 110, 120, 132, 160, 165, 166, 176, 220, 240, 249, 264, 330, 332, 352, 415, 440, 461, 480, 498, 528, 660, 664, 830, 880, 913, 922, 996, 1056, 1245, 1320, 1328, 1383, 1660, 1760, 1826, 1844, 1992, 2305, 2490, 2640, 2656, 2739, 2766, 3320, 3652, 3688, 3984, 4565, 4610, 4980, 5071, 5280, 5478, 5532, 6640, 6915, 7304, 7376, 7968, 9130, 9220, 9960, 10142, 10956, 11064, 13280, 13695, 13830, 14608, 14752, 15213, 18260, 18440, 19920, 20284, 21912, 22128, 25355, 27390, 27660, 29216, 30426, 36520, 36880, 38263, 39840, 40568, 43824, 44256, 50710, 54780, 55320, 60852, 73040, 73760, 76065, 76526, 81136, 87648, 101420, 109560, 110640, 114789, 121704, 146080, 152130, 153052, 162272, 191315, 202840, 219120, 221280, 229578, 243408, 304260, 306104, 382630, 405680, 420893, 438240, 459156, 486816, 573945, 608520, 612208, 765260, 811360, 841786, 918312, 1147890, 1217040, 1224416, 1262679, 1530520, 1683572, 1836624, 2104465, 2295780, 2434080, 2525358, 3061040, 3367144, 3673248, 4208930, 4591560, 5050716, 6122080, 6313395, 6734288, 8417860, 9183120, 10101432, 12626790, 13468576, 16835720, 18366240, 20202864, 25253580, 33671440, 40405728, 50507160, 67342880, 101014320, 202028640]

約数ペア:

[(1, 202028640), (2, 101014320), (3, 67342880), (4, 50507160), (5, 40405728), (6, 33671440), (8, 25253580), (10, 20202864), (11, 18366240), (12, 16835720), (15, 13468576), (16, 12626790), (20, 10101432), (22, 9183120), (24, 8417860), (30, 6734288), (32, 6313395), (33, 6122080), (40, 5050716), (44, 4591560), (48, 4208930), (55, 3673248), (60, 3367144), (66, 3061040), (80, 2525358), (83, 2434080), (88, 2295780), (96, 2104465), (110, 1836624), (120, 1683572), (132, 1530520), (160, 1262679), (165, 1224416), (166, 1217040), (176, 1147890), (220, 918312), (240, 841786), (249, 811360), (264, 765260), (330, 612208), (332, 608520), (352, 573945), (415, 486816), (440, 459156), (461, 438240), (480, 420893), (498, 405680), (528, 382630), (660, 306104), (664, 304260), (830, 243408), (880, 229578), (913, 221280), (922, 219120), (996, 202840), (1056, 191315), (1245, 162272), (1320, 153052), (1328, 152130), (1383, 146080), (1660, 121704), (1760, 114789), (1826, 110640), (1844, 109560), (1992, 101420), (2305, 87648), (2490, 81136), (2640, 76526), (2656, 76065), (2739, 73760), (2766, 73040), (3320, 60852), (3652, 55320), (3688, 54780), (3984, 50710), (4565, 44256), (4610, 43824), (4980, 40568), (5071, 39840), (5280, 38263), (5478, 36880), (5532, 36520), (6640, 30426), (6915, 29216), (7304, 27660), (7376, 27390), (7968, 25355), (9130, 22128), (9220, 21912), (9960, 20284), (10142, 19920), (10956, 18440), (11064, 18260), (13280, 15213), (13695, 14752), (13830, 14608)]