494610240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{30307}}^1$

素因数の和:30344

約数の個数: 112

約数和(自身を含む): 1662818112

約数和(自身を除く): 1168207872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 408, 480, 510, 544, 680, 816, 960, 1020, 1088, 1360, 1632, 2040, 2720, 3264, 4080, 5440, 8160, 16320, 30307, 60614, 90921, 121228, 151535, 181842, 242456, 303070, 363684, 454605, 484912, 515219, 606140, 727368, 909210, 969824, 1030438, 1212280, 1454736, 1545657, 1818420, 1939648, 2060876, 2424560, 2576095, 2909472, 3091314, 3636840, 4121752, 4849120, 5152190, 5818944, 6182628, 7273680, 7728285, 8243504, 9698240, 10304380, 12365256, 14547360, 15456570, 16487008, 20608760, 24730512, 29094720, 30913140, 32974016, 41217520, 49461024, 61826280, 82435040, 98922048, 123652560, 164870080, 247305120, 494610240]

約数ペア:

[(1, 494610240), (2, 247305120), (3, 164870080), (4, 123652560), (5, 98922048), (6, 82435040), (8, 61826280), (10, 49461024), (12, 41217520), (15, 32974016), (16, 30913140), (17, 29094720), (20, 24730512), (24, 20608760), (30, 16487008), (32, 15456570), (34, 14547360), (40, 12365256), (48, 10304380), (51, 9698240), (60, 8243504), (64, 7728285), (68, 7273680), (80, 6182628), (85, 5818944), (96, 5152190), (102, 4849120), (120, 4121752), (136, 3636840), (160, 3091314), (170, 2909472), (192, 2576095), (204, 2424560), (240, 2060876), (255, 1939648), (272, 1818420), (320, 1545657), (340, 1454736), (408, 1212280), (480, 1030438), (510, 969824), (544, 909210), (680, 727368), (816, 606140), (960, 515219), (1020, 484912), (1088, 454605), (1360, 363684), (1632, 303070), (2040, 242456), (2720, 181842), (3264, 151535), (4080, 121228), (5440, 90921), (8160, 60614), (16320, 30307)]