152715420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1$

素因数の和:405

約数の個数: 288

約数和(自身を含む): 577886400

約数和(自身を除く): 425170980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 17, 18, 20, 22, 26, 30, 33, 34, 36, 39, 44, 45, 51, 52, 55, 60, 65, 66, 68, 78, 85, 90, 99, 102, 110, 117, 130, 132, 143, 153, 156, 165, 170, 180, 187, 195, 198, 204, 220, 221, 234, 255, 260, 286, 306, 330, 340, 349, 374, 390, 396, 429, 442, 468, 495, 510, 561, 572, 585, 612, 660, 663, 698, 715, 748, 765, 780, 858, 884, 935, 990, 1020, 1047, 1105, 1122, 1170, 1287, 1326, 1396, 1430, 1530, 1683, 1716, 1745, 1870, 1980, 1989, 2094, 2145, 2210, 2244, 2340, 2431, 2574, 2652, 2805, 2860, 3060, 3141, 3315, 3366, 3490, 3740, 3839, 3978, 4188, 4290, 4420, 4537, 4862, 5148, 5235, 5610, 5933, 6282, 6435, 6630, 6732, 6980, 7293, 7678, 7956, 8415, 8580, 9074, 9724, 9945, 10470, 11220, 11517, 11866, 12155, 12564, 12870, 13260, 13611, 14586, 15356, 15705, 16830, 17799, 18148, 19195, 19890, 20940, 21879, 22685, 23034, 23732, 24310, 25740, 27222, 29172, 29665, 31410, 33660, 34551, 35598, 36465, 38390, 39780, 40833, 43758, 45370, 46068, 48620, 49907, 53397, 54444, 57585, 59330, 62820, 65263, 68055, 69102, 71196, 72930, 76780, 77129, 81666, 87516, 88995, 90740, 99814, 106794, 109395, 115170, 118660, 130526, 136110, 138204, 145860, 149721, 154258, 163332, 172755, 177990, 195789, 199628, 204165, 213588, 218790, 230340, 231387, 249535, 261052, 266985, 272220, 299442, 308516, 326315, 345510, 355980, 385645, 391578, 408330, 437580, 449163, 462774, 499070, 533970, 587367, 598884, 652630, 691020, 694161, 748605, 771290, 783156, 816660, 848419, 898326, 925548, 978945, 998140, 1067940, 1156935, 1174734, 1305260, 1388322, 1497210, 1542580, 1696838, 1796652, 1957890, 2245815, 2313870, 2349468, 2545257, 2776644, 2936835, 2994420, 3393676, 3470805, 3915780, 4242095, 4491630, 4627740, 5090514, 5873670, 6941610, 7635771, 8484190, 8983260, 10181028, 11747340, 12726285, 13883220, 15271542, 16968380, 25452570, 30543084, 38178855, 50905140, 76357710, 152715420]

約数ペア:

[(1, 152715420), (2, 76357710), (3, 50905140), (4, 38178855), (5, 30543084), (6, 25452570), (9, 16968380), (10, 15271542), (11, 13883220), (12, 12726285), (13, 11747340), (15, 10181028), (17, 8983260), (18, 8484190), (20, 7635771), (22, 6941610), (26, 5873670), (30, 5090514), (33, 4627740), (34, 4491630), (36, 4242095), (39, 3915780), (44, 3470805), (45, 3393676), (51, 2994420), (52, 2936835), (55, 2776644), (60, 2545257), (65, 2349468), (66, 2313870), (68, 2245815), (78, 1957890), (85, 1796652), (90, 1696838), (99, 1542580), (102, 1497210), (110, 1388322), (117, 1305260), (130, 1174734), (132, 1156935), (143, 1067940), (153, 998140), (156, 978945), (165, 925548), (170, 898326), (180, 848419), (187, 816660), (195, 783156), (198, 771290), (204, 748605), (220, 694161), (221, 691020), (234, 652630), (255, 598884), (260, 587367), (286, 533970), (306, 499070), (330, 462774), (340, 449163), (349, 437580), (374, 408330), (390, 391578), (396, 385645), (429, 355980), (442, 345510), (468, 326315), (495, 308516), (510, 299442), (561, 272220), (572, 266985), (585, 261052), (612, 249535), (660, 231387), (663, 230340), (698, 218790), (715, 213588), (748, 204165), (765, 199628), (780, 195789), (858, 177990), (884, 172755), (935, 163332), (990, 154258), (1020, 149721), (1047, 145860), (1105, 138204), (1122, 136110), (1170, 130526), (1287, 118660), (1326, 115170), (1396, 109395), (1430, 106794), (1530, 99814), (1683, 90740), (1716, 88995), (1745, 87516), (1870, 81666), (1980, 77129), (1989, 76780), (2094, 72930), (2145, 71196), (2210, 69102), (2244, 68055), (2340, 65263), (2431, 62820), (2574, 59330), (2652, 57585), (2805, 54444), (2860, 53397), (3060, 49907), (3141, 48620), (3315, 46068), (3366, 45370), (3490, 43758), (3740, 40833), (3839, 39780), (3978, 38390), (4188, 36465), (4290, 35598), (4420, 34551), (4537, 33660), (4862, 31410), (5148, 29665), (5235, 29172), (5610, 27222), (5933, 25740), (6282, 24310), (6435, 23732), (6630, 23034), (6732, 22685), (6980, 21879), (7293, 20940), (7678, 19890), (7956, 19195), (8415, 18148), (8580, 17799), (9074, 16830), (9724, 15705), (9945, 15356), (10470, 14586), (11220, 13611), (11517, 13260), (11866, 12870), (12155, 12564)]