162883980

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1051}}^1$

素因数の和:1117

約数の個数: 192

約数和(自身を含む): 593832960

約数和(自身を除く): 430948980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 41, 42, 45, 54, 60, 63, 70, 82, 84, 90, 105, 108, 123, 126, 135, 140, 164, 180, 189, 205, 210, 246, 252, 270, 287, 315, 369, 378, 410, 420, 492, 540, 574, 615, 630, 738, 756, 820, 861, 945, 1051, 1107, 1148, 1230, 1260, 1435, 1476, 1722, 1845, 1890, 2102, 2214, 2460, 2583, 2870, 3153, 3444, 3690, 3780, 4204, 4305, 4428, 5166, 5255, 5535, 5740, 6306, 7357, 7380, 7749, 8610, 9459, 10332, 10510, 11070, 12612, 12915, 14714, 15498, 15765, 17220, 18918, 21020, 22071, 22140, 25830, 28377, 29428, 30996, 31530, 36785, 37836, 38745, 43091, 44142, 47295, 51660, 56754, 63060, 66213, 73570, 77490, 86182, 88284, 94590, 110355, 113508, 129273, 132426, 141885, 147140, 154980, 172364, 189180, 198639, 215455, 220710, 258546, 264852, 283770, 301637, 331065, 387819, 397278, 430910, 441420, 517092, 567540, 603274, 646365, 662130, 775638, 794556, 861820, 904911, 993195, 1163457, 1206548, 1292730, 1324260, 1508185, 1551276, 1809822, 1939095, 1986390, 2326914, 2585460, 2714733, 3016370, 3619644, 3878190, 3972780, 4524555, 4653828, 5429466, 5817285, 6032740, 7756380, 8144199, 9049110, 10858932, 11634570, 13573665, 16288398, 18098220, 23269140, 27147330, 32576796, 40720995, 54294660, 81441990, 162883980]

約数ペア:

[(1, 162883980), (2, 81441990), (3, 54294660), (4, 40720995), (5, 32576796), (6, 27147330), (7, 23269140), (9, 18098220), (10, 16288398), (12, 13573665), (14, 11634570), (15, 10858932), (18, 9049110), (20, 8144199), (21, 7756380), (27, 6032740), (28, 5817285), (30, 5429466), (35, 4653828), (36, 4524555), (41, 3972780), (42, 3878190), (45, 3619644), (54, 3016370), (60, 2714733), (63, 2585460), (70, 2326914), (82, 1986390), (84, 1939095), (90, 1809822), (105, 1551276), (108, 1508185), (123, 1324260), (126, 1292730), (135, 1206548), (140, 1163457), (164, 993195), (180, 904911), (189, 861820), (205, 794556), (210, 775638), (246, 662130), (252, 646365), (270, 603274), (287, 567540), (315, 517092), (369, 441420), (378, 430910), (410, 397278), (420, 387819), (492, 331065), (540, 301637), (574, 283770), (615, 264852), (630, 258546), (738, 220710), (756, 215455), (820, 198639), (861, 189180), (945, 172364), (1051, 154980), (1107, 147140), (1148, 141885), (1230, 132426), (1260, 129273), (1435, 113508), (1476, 110355), (1722, 94590), (1845, 88284), (1890, 86182), (2102, 77490), (2214, 73570), (2460, 66213), (2583, 63060), (2870, 56754), (3153, 51660), (3444, 47295), (3690, 44142), (3780, 43091), (4204, 38745), (4305, 37836), (4428, 36785), (5166, 31530), (5255, 30996), (5535, 29428), (5740, 28377), (6306, 25830), (7357, 22140), (7380, 22071), (7749, 21020), (8610, 18918), (9459, 17220), (10332, 15765), (10510, 15498), (11070, 14714), (12612, 12915)]