177953490

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{419}}^1$

素因数の和:470

約数の個数: 192

約数和(自身を含む): 563068800

約数和(自身を除く): 385115310

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 27, 30, 33, 39, 45, 54, 55, 65, 66, 78, 90, 99, 110, 117, 121, 130, 135, 143, 165, 195, 198, 234, 242, 270, 286, 297, 330, 351, 363, 390, 419, 429, 495, 585, 594, 605, 702, 715, 726, 838, 858, 990, 1089, 1170, 1210, 1257, 1287, 1430, 1485, 1573, 1755, 1815, 2095, 2145, 2178, 2514, 2574, 2970, 3146, 3267, 3510, 3630, 3771, 3861, 4190, 4290, 4609, 4719, 5445, 5447, 6285, 6435, 6534, 7542, 7722, 7865, 9218, 9438, 10890, 10894, 11313, 12570, 12870, 13827, 14157, 15730, 16335, 16341, 18855, 19305, 22626, 23045, 23595, 27235, 27654, 28314, 32670, 32682, 37710, 38610, 41481, 42471, 46090, 47190, 49023, 50699, 54470, 56565, 59917, 69135, 70785, 81705, 82962, 84942, 98046, 101398, 113130, 119834, 124443, 138270, 141570, 147069, 152097, 163410, 179751, 207405, 212355, 245115, 248886, 253495, 294138, 299585, 304194, 359502, 414810, 424710, 456291, 490230, 506990, 539253, 599170, 622215, 659087, 735345, 760485, 898755, 912582, 1078506, 1244430, 1318174, 1368873, 1470690, 1520970, 1617759, 1797510, 1977261, 2281455, 2696265, 2737746, 3235518, 3295435, 3954522, 4562910, 5392530, 5931783, 6590870, 6844365, 8088795, 9886305, 11863566, 13688730, 16177590, 17795349, 19772610, 29658915, 35590698, 59317830, 88976745, 177953490]

約数ペア:

[(1, 177953490), (2, 88976745), (3, 59317830), (5, 35590698), (6, 29658915), (9, 19772610), (10, 17795349), (11, 16177590), (13, 13688730), (15, 11863566), (18, 9886305), (22, 8088795), (26, 6844365), (27, 6590870), (30, 5931783), (33, 5392530), (39, 4562910), (45, 3954522), (54, 3295435), (55, 3235518), (65, 2737746), (66, 2696265), (78, 2281455), (90, 1977261), (99, 1797510), (110, 1617759), (117, 1520970), (121, 1470690), (130, 1368873), (135, 1318174), (143, 1244430), (165, 1078506), (195, 912582), (198, 898755), (234, 760485), (242, 735345), (270, 659087), (286, 622215), (297, 599170), (330, 539253), (351, 506990), (363, 490230), (390, 456291), (419, 424710), (429, 414810), (495, 359502), (585, 304194), (594, 299585), (605, 294138), (702, 253495), (715, 248886), (726, 245115), (838, 212355), (858, 207405), (990, 179751), (1089, 163410), (1170, 152097), (1210, 147069), (1257, 141570), (1287, 138270), (1430, 124443), (1485, 119834), (1573, 113130), (1755, 101398), (1815, 98046), (2095, 84942), (2145, 82962), (2178, 81705), (2514, 70785), (2574, 69135), (2970, 59917), (3146, 56565), (3267, 54470), (3510, 50699), (3630, 49023), (3771, 47190), (3861, 46090), (4190, 42471), (4290, 41481), (4609, 38610), (4719, 37710), (5445, 32682), (5447, 32670), (6285, 28314), (6435, 27654), (6534, 27235), (7542, 23595), (7722, 23045), (7865, 22626), (9218, 19305), (9438, 18855), (10890, 16341), (10894, 16335), (11313, 15730), (12570, 14157), (12870, 13827)]