101212560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8269}}^1$

素因数の和:8305

約数の個数: 120

約数和(自身を含む): 359943480

約数和(自身を除く): 258730920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2448, 3060, 4080, 6120, 8269, 12240, 16538, 24807, 33076, 41345, 49614, 66152, 74421, 82690, 99228, 124035, 132304, 140573, 148842, 165380, 198456, 248070, 281146, 297684, 330760, 372105, 396912, 421719, 496140, 562292, 595368, 661520, 702865, 744210, 843438, 992280, 1124584, 1190736, 1265157, 1405730, 1488420, 1686876, 1984560, 2108595, 2249168, 2530314, 2811460, 2976840, 3373752, 4217190, 5060628, 5622920, 5953680, 6325785, 6747504, 8434380, 10121256, 11245840, 12651570, 16868760, 20242512, 25303140, 33737520, 50606280, 101212560]

約数ペア:

[(1, 101212560), (2, 50606280), (3, 33737520), (4, 25303140), (5, 20242512), (6, 16868760), (8, 12651570), (9, 11245840), (10, 10121256), (12, 8434380), (15, 6747504), (16, 6325785), (17, 5953680), (18, 5622920), (20, 5060628), (24, 4217190), (30, 3373752), (34, 2976840), (36, 2811460), (40, 2530314), (45, 2249168), (48, 2108595), (51, 1984560), (60, 1686876), (68, 1488420), (72, 1405730), (80, 1265157), (85, 1190736), (90, 1124584), (102, 992280), (120, 843438), (136, 744210), (144, 702865), (153, 661520), (170, 595368), (180, 562292), (204, 496140), (240, 421719), (255, 396912), (272, 372105), (306, 330760), (340, 297684), (360, 281146), (408, 248070), (510, 198456), (612, 165380), (680, 148842), (720, 140573), (765, 132304), (816, 124035), (1020, 99228), (1224, 82690), (1360, 74421), (1530, 66152), (2040, 49614), (2448, 41345), (3060, 33076), (4080, 24807), (6120, 16538), (8269, 12240)]