181416690

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1303}}^1$

素因数の和:1353

約数の個数: 192

約数和(自身を含む): 615154176

約数和(自身を除く): 433737486

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 17, 18, 21, 26, 30, 34, 35, 39, 42, 45, 51, 63, 65, 70, 78, 85, 90, 91, 102, 105, 117, 119, 126, 130, 153, 170, 182, 195, 210, 221, 234, 238, 255, 273, 306, 315, 357, 390, 442, 455, 510, 546, 585, 595, 630, 663, 714, 765, 819, 910, 1071, 1105, 1170, 1190, 1303, 1326, 1365, 1530, 1547, 1638, 1785, 1989, 2142, 2210, 2606, 2730, 3094, 3315, 3570, 3909, 3978, 4095, 4641, 5355, 6515, 6630, 7735, 7818, 8190, 9121, 9282, 9945, 10710, 11727, 13030, 13923, 15470, 16939, 18242, 19545, 19890, 22151, 23205, 23454, 27363, 27846, 33878, 39090, 44302, 45605, 46410, 50817, 54726, 58635, 66453, 69615, 82089, 84695, 91210, 101634, 110755, 117270, 118573, 132906, 136815, 139230, 152451, 155057, 164178, 169390, 199359, 221510, 237146, 254085, 273630, 287963, 304902, 310114, 332265, 355719, 398718, 410445, 465171, 508170, 575926, 592865, 664530, 711438, 762255, 775285, 820890, 863889, 930342, 996795, 1067157, 1185730, 1395513, 1439815, 1524510, 1550570, 1727778, 1778595, 1993590, 2015741, 2134314, 2325855, 2591667, 2791026, 2879630, 3557190, 4031482, 4319445, 4651710, 5183334, 5335785, 6047223, 6977565, 8638890, 10078705, 10671570, 12094446, 12958335, 13955130, 18141669, 20157410, 25916670, 30236115, 36283338, 60472230, 90708345, 181416690]

約数ペア:

[(1, 181416690), (2, 90708345), (3, 60472230), (5, 36283338), (6, 30236115), (7, 25916670), (9, 20157410), (10, 18141669), (13, 13955130), (14, 12958335), (15, 12094446), (17, 10671570), (18, 10078705), (21, 8638890), (26, 6977565), (30, 6047223), (34, 5335785), (35, 5183334), (39, 4651710), (42, 4319445), (45, 4031482), (51, 3557190), (63, 2879630), (65, 2791026), (70, 2591667), (78, 2325855), (85, 2134314), (90, 2015741), (91, 1993590), (102, 1778595), (105, 1727778), (117, 1550570), (119, 1524510), (126, 1439815), (130, 1395513), (153, 1185730), (170, 1067157), (182, 996795), (195, 930342), (210, 863889), (221, 820890), (234, 775285), (238, 762255), (255, 711438), (273, 664530), (306, 592865), (315, 575926), (357, 508170), (390, 465171), (442, 410445), (455, 398718), (510, 355719), (546, 332265), (585, 310114), (595, 304902), (630, 287963), (663, 273630), (714, 254085), (765, 237146), (819, 221510), (910, 199359), (1071, 169390), (1105, 164178), (1170, 155057), (1190, 152451), (1303, 139230), (1326, 136815), (1365, 132906), (1530, 118573), (1547, 117270), (1638, 110755), (1785, 101634), (1989, 91210), (2142, 84695), (2210, 82089), (2606, 69615), (2730, 66453), (3094, 58635), (3315, 54726), (3570, 50817), (3909, 46410), (3978, 45605), (4095, 44302), (4641, 39090), (5355, 33878), (6515, 27846), (6630, 27363), (7735, 23454), (7818, 23205), (8190, 22151), (9121, 19890), (9282, 19545), (9945, 18242), (10710, 16939), (11727, 15470), (13030, 13923)]