730977390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{257}}^1$

素因数の和:324

約数の個数: 288

約数和(自身を含む): 2386384416

約数和(自身を除く): 1655407026

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 17, 18, 22, 26, 30, 33, 34, 39, 45, 51, 55, 65, 66, 78, 85, 90, 99, 102, 110, 117, 130, 143, 153, 165, 169, 170, 187, 195, 198, 221, 234, 255, 257, 286, 306, 330, 338, 374, 390, 429, 442, 495, 507, 510, 514, 561, 585, 663, 715, 765, 771, 845, 858, 935, 990, 1014, 1105, 1122, 1170, 1285, 1287, 1326, 1430, 1521, 1530, 1542, 1683, 1690, 1859, 1870, 1989, 2145, 2210, 2313, 2431, 2535, 2570, 2574, 2805, 2827, 2873, 3042, 3315, 3341, 3366, 3718, 3855, 3978, 4290, 4369, 4626, 4862, 5070, 5577, 5610, 5654, 5746, 6435, 6630, 6682, 7293, 7605, 7710, 8415, 8481, 8619, 8738, 9295, 9945, 10023, 11154, 11565, 12155, 12870, 13107, 14135, 14365, 14586, 15210, 16705, 16731, 16830, 16962, 17238, 18590, 19890, 20046, 21845, 21879, 23130, 24310, 25443, 25857, 26214, 27885, 28270, 28730, 30069, 31603, 33410, 33462, 36465, 36751, 39321, 42405, 43095, 43433, 43690, 43758, 48059, 50115, 50886, 51714, 55770, 56797, 60138, 63206, 65535, 72930, 73502, 78642, 83655, 84810, 86190, 86866, 94809, 96118, 100230, 109395, 110253, 113594, 127215, 129285, 130299, 131070, 144177, 150345, 158015, 167310, 170391, 183755, 189618, 196605, 217165, 218790, 220506, 240295, 254430, 258570, 260598, 283985, 284427, 288354, 300690, 316030, 330759, 340782, 367510, 390897, 393210, 432531, 434330, 474045, 477763, 480590, 511173, 551265, 567970, 568854, 624767, 651495, 661518, 720885, 738361, 781794, 851955, 865062, 948090, 955526, 1022346, 1102530, 1249534, 1302990, 1422135, 1433289, 1441770, 1476722, 1653795, 1703910, 1874301, 1954485, 2162655, 2215083, 2388815, 2555865, 2844270, 2866578, 3123835, 3307590, 3691805, 3748602, 3908970, 4299867, 4325310, 4430166, 4777630, 5111730, 5622903, 6247670, 6645249, 7166445, 7383610, 8121971, 8599734, 9371505, 11075415, 11245806, 13290498, 14332890, 16243942, 18743010, 21499335, 22150830, 24365913, 28114515, 33226245, 40609855, 42998670, 48731826, 56229030, 66452490, 73097739, 81219710, 121829565, 146195478, 243659130, 365488695, 730977390]

約数ペア:

[(1, 730977390), (2, 365488695), (3, 243659130), (5, 146195478), (6, 121829565), (9, 81219710), (10, 73097739), (11, 66452490), (13, 56229030), (15, 48731826), (17, 42998670), (18, 40609855), (22, 33226245), (26, 28114515), (30, 24365913), (33, 22150830), (34, 21499335), (39, 18743010), (45, 16243942), (51, 14332890), (55, 13290498), (65, 11245806), (66, 11075415), (78, 9371505), (85, 8599734), (90, 8121971), (99, 7383610), (102, 7166445), (110, 6645249), (117, 6247670), (130, 5622903), (143, 5111730), (153, 4777630), (165, 4430166), (169, 4325310), (170, 4299867), (187, 3908970), (195, 3748602), (198, 3691805), (221, 3307590), (234, 3123835), (255, 2866578), (257, 2844270), (286, 2555865), (306, 2388815), (330, 2215083), (338, 2162655), (374, 1954485), (390, 1874301), (429, 1703910), (442, 1653795), (495, 1476722), (507, 1441770), (510, 1433289), (514, 1422135), (561, 1302990), (585, 1249534), (663, 1102530), (715, 1022346), (765, 955526), (771, 948090), (845, 865062), (858, 851955), (935, 781794), (990, 738361), (1014, 720885), (1105, 661518), (1122, 651495), (1170, 624767), (1285, 568854), (1287, 567970), (1326, 551265), (1430, 511173), (1521, 480590), (1530, 477763), (1542, 474045), (1683, 434330), (1690, 432531), (1859, 393210), (1870, 390897), (1989, 367510), (2145, 340782), (2210, 330759), (2313, 316030), (2431, 300690), (2535, 288354), (2570, 284427), (2574, 283985), (2805, 260598), (2827, 258570), (2873, 254430), (3042, 240295), (3315, 220506), (3341, 218790), (3366, 217165), (3718, 196605), (3855, 189618), (3978, 183755), (4290, 170391), (4369, 167310), (4626, 158015), (4862, 150345), (5070, 144177), (5577, 131070), (5610, 130299), (5654, 129285), (5746, 127215), (6435, 113594), (6630, 110253), (6682, 109395), (7293, 100230), (7605, 96118), (7710, 94809), (8415, 86866), (8481, 86190), (8619, 84810), (8738, 83655), (9295, 78642), (9945, 73502), (10023, 72930), (11154, 65535), (11565, 63206), (12155, 60138), (12870, 56797), (13107, 55770), (14135, 51714), (14365, 50886), (14586, 50115), (15210, 48059), (16705, 43758), (16731, 43690), (16830, 43433), (16962, 43095), (17238, 42405), (18590, 39321), (19890, 36751), (20046, 36465), (21845, 33462), (21879, 33410), (23130, 31603), (24310, 30069), (25443, 28730), (25857, 28270), (26214, 27885)]