129334980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:238

約数の個数: 192

約数和(自身を含む): 413683200

約数和(自身を除く): 284348220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 23, 30, 34, 37, 46, 51, 60, 68, 69, 74, 85, 92, 102, 111, 115, 138, 148, 149, 170, 185, 204, 222, 230, 255, 276, 298, 340, 345, 370, 391, 444, 447, 460, 510, 555, 596, 629, 690, 740, 745, 782, 851, 894, 1020, 1110, 1173, 1258, 1380, 1490, 1564, 1702, 1788, 1887, 1955, 2220, 2235, 2346, 2516, 2533, 2553, 2980, 3145, 3404, 3427, 3774, 3910, 4255, 4470, 4692, 5066, 5106, 5513, 5865, 6290, 6854, 7548, 7599, 7820, 8510, 8940, 9435, 10132, 10212, 10281, 11026, 11730, 12580, 12665, 12765, 13708, 14467, 15198, 16539, 17020, 17135, 18870, 20562, 22052, 23460, 25330, 25530, 27565, 28934, 30396, 33078, 34270, 37740, 37995, 41124, 43401, 50660, 51060, 51405, 55130, 57868, 58259, 66156, 68540, 72335, 75990, 82695, 86802, 93721, 102810, 110260, 116518, 126799, 144670, 151980, 165390, 173604, 174777, 187442, 205620, 217005, 233036, 253598, 281163, 289340, 291295, 330780, 349554, 374884, 380397, 434010, 468605, 507196, 562326, 582590, 633995, 699108, 760794, 868020, 873885, 937210, 1124652, 1165180, 1267990, 1405815, 1521588, 1747770, 1874420, 1901985, 2155583, 2535980, 2811630, 3495540, 3803970, 4311166, 5623260, 6466749, 7607940, 8622332, 10777915, 12933498, 21555830, 25866996, 32333745, 43111660, 64667490, 129334980]

約数ペア:

[(1, 129334980), (2, 64667490), (3, 43111660), (4, 32333745), (5, 25866996), (6, 21555830), (10, 12933498), (12, 10777915), (15, 8622332), (17, 7607940), (20, 6466749), (23, 5623260), (30, 4311166), (34, 3803970), (37, 3495540), (46, 2811630), (51, 2535980), (60, 2155583), (68, 1901985), (69, 1874420), (74, 1747770), (85, 1521588), (92, 1405815), (102, 1267990), (111, 1165180), (115, 1124652), (138, 937210), (148, 873885), (149, 868020), (170, 760794), (185, 699108), (204, 633995), (222, 582590), (230, 562326), (255, 507196), (276, 468605), (298, 434010), (340, 380397), (345, 374884), (370, 349554), (391, 330780), (444, 291295), (447, 289340), (460, 281163), (510, 253598), (555, 233036), (596, 217005), (629, 205620), (690, 187442), (740, 174777), (745, 173604), (782, 165390), (851, 151980), (894, 144670), (1020, 126799), (1110, 116518), (1173, 110260), (1258, 102810), (1380, 93721), (1490, 86802), (1564, 82695), (1702, 75990), (1788, 72335), (1887, 68540), (1955, 66156), (2220, 58259), (2235, 57868), (2346, 55130), (2516, 51405), (2533, 51060), (2553, 50660), (2980, 43401), (3145, 41124), (3404, 37995), (3427, 37740), (3774, 34270), (3910, 33078), (4255, 30396), (4470, 28934), (4692, 27565), (5066, 25530), (5106, 25330), (5513, 23460), (5865, 22052), (6290, 20562), (6854, 18870), (7548, 17135), (7599, 17020), (7820, 16539), (8510, 15198), (8940, 14467), (9435, 13708), (10132, 12765), (10212, 12665), (10281, 12580), (11026, 11730)]