88200420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1123}}^1$

素因数の和:1170

約数の個数: 192

約数和(自身を含む): 326301696

約数和(自身を除く): 238101276

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 17, 20, 21, 22, 28, 30, 33, 34, 35, 42, 44, 51, 55, 60, 66, 68, 70, 77, 84, 85, 102, 105, 110, 119, 132, 140, 154, 165, 170, 187, 204, 210, 220, 231, 238, 255, 308, 330, 340, 357, 374, 385, 420, 462, 476, 510, 561, 595, 660, 714, 748, 770, 924, 935, 1020, 1122, 1123, 1155, 1190, 1309, 1428, 1540, 1785, 1870, 2244, 2246, 2310, 2380, 2618, 2805, 3369, 3570, 3740, 3927, 4492, 4620, 5236, 5610, 5615, 6545, 6738, 7140, 7854, 7861, 11220, 11230, 12353, 13090, 13476, 15708, 15722, 16845, 19091, 19635, 22460, 23583, 24706, 26180, 31444, 33690, 37059, 38182, 39270, 39305, 47166, 49412, 57273, 61765, 67380, 74118, 76364, 78540, 78610, 86471, 94332, 95455, 114546, 117915, 123530, 133637, 148236, 157220, 172942, 185295, 190910, 210001, 229092, 235830, 247060, 259413, 267274, 286365, 345884, 370590, 381820, 400911, 420002, 432355, 471660, 518826, 534548, 572730, 630003, 668185, 741180, 801822, 840004, 864710, 1037652, 1050005, 1145460, 1260006, 1297065, 1336370, 1470007, 1603644, 1729420, 2004555, 2100010, 2520012, 2594130, 2672740, 2940014, 3150015, 4009110, 4200020, 4410021, 5188260, 5880028, 6300030, 7350035, 8018220, 8820042, 12600060, 14700070, 17640084, 22050105, 29400140, 44100210, 88200420]

約数ペア:

[(1, 88200420), (2, 44100210), (3, 29400140), (4, 22050105), (5, 17640084), (6, 14700070), (7, 12600060), (10, 8820042), (11, 8018220), (12, 7350035), (14, 6300030), (15, 5880028), (17, 5188260), (20, 4410021), (21, 4200020), (22, 4009110), (28, 3150015), (30, 2940014), (33, 2672740), (34, 2594130), (35, 2520012), (42, 2100010), (44, 2004555), (51, 1729420), (55, 1603644), (60, 1470007), (66, 1336370), (68, 1297065), (70, 1260006), (77, 1145460), (84, 1050005), (85, 1037652), (102, 864710), (105, 840004), (110, 801822), (119, 741180), (132, 668185), (140, 630003), (154, 572730), (165, 534548), (170, 518826), (187, 471660), (204, 432355), (210, 420002), (220, 400911), (231, 381820), (238, 370590), (255, 345884), (308, 286365), (330, 267274), (340, 259413), (357, 247060), (374, 235830), (385, 229092), (420, 210001), (462, 190910), (476, 185295), (510, 172942), (561, 157220), (595, 148236), (660, 133637), (714, 123530), (748, 117915), (770, 114546), (924, 95455), (935, 94332), (1020, 86471), (1122, 78610), (1123, 78540), (1155, 76364), (1190, 74118), (1309, 67380), (1428, 61765), (1540, 57273), (1785, 49412), (1870, 47166), (2244, 39305), (2246, 39270), (2310, 38182), (2380, 37059), (2618, 33690), (2805, 31444), (3369, 26180), (3570, 24706), (3740, 23583), (3927, 22460), (4492, 19635), (4620, 19091), (5236, 16845), (5610, 15722), (5615, 15708), (6545, 13476), (6738, 13090), (7140, 12353), (7854, 11230), (7861, 11220)]