120715650

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{11}}^2\times {\mathrm{739}}^1$

素因数の和:782

約数の個数: 144

約数和(自身を含む): 366122400

約数和(自身を除く): 245406750

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 27, 30, 33, 45, 50, 54, 55, 66, 75, 90, 99, 110, 121, 135, 150, 165, 198, 225, 242, 270, 275, 297, 330, 363, 450, 495, 550, 594, 605, 675, 726, 739, 825, 990, 1089, 1210, 1350, 1478, 1485, 1650, 1815, 2178, 2217, 2475, 2970, 3025, 3267, 3630, 3695, 4434, 4950, 5445, 6050, 6534, 6651, 7390, 7425, 8129, 9075, 10890, 11085, 13302, 14850, 16258, 16335, 18150, 18475, 19953, 22170, 24387, 27225, 32670, 33255, 36950, 39906, 40645, 48774, 54450, 55425, 66510, 73161, 81290, 81675, 89419, 99765, 110850, 121935, 146322, 163350, 166275, 178838, 199530, 203225, 219483, 243870, 268257, 332550, 365805, 406450, 438966, 447095, 498825, 536514, 609675, 731610, 804771, 894190, 997650, 1097415, 1219350, 1341285, 1609542, 1829025, 2194830, 2235475, 2414313, 2682570, 3658050, 4023855, 4470950, 4828626, 5487075, 6706425, 8047710, 10974150, 12071565, 13412850, 20119275, 24143130, 40238550, 60357825, 120715650]

約数ペア:

[(1, 120715650), (2, 60357825), (3, 40238550), (5, 24143130), (6, 20119275), (9, 13412850), (10, 12071565), (11, 10974150), (15, 8047710), (18, 6706425), (22, 5487075), (25, 4828626), (27, 4470950), (30, 4023855), (33, 3658050), (45, 2682570), (50, 2414313), (54, 2235475), (55, 2194830), (66, 1829025), (75, 1609542), (90, 1341285), (99, 1219350), (110, 1097415), (121, 997650), (135, 894190), (150, 804771), (165, 731610), (198, 609675), (225, 536514), (242, 498825), (270, 447095), (275, 438966), (297, 406450), (330, 365805), (363, 332550), (450, 268257), (495, 243870), (550, 219483), (594, 203225), (605, 199530), (675, 178838), (726, 166275), (739, 163350), (825, 146322), (990, 121935), (1089, 110850), (1210, 99765), (1350, 89419), (1478, 81675), (1485, 81290), (1650, 73161), (1815, 66510), (2178, 55425), (2217, 54450), (2475, 48774), (2970, 40645), (3025, 39906), (3267, 36950), (3630, 33255), (3695, 32670), (4434, 27225), (4950, 24387), (5445, 22170), (6050, 19953), (6534, 18475), (6651, 18150), (7390, 16335), (7425, 16258), (8129, 14850), (9075, 13302), (10890, 11085)]