340847280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{27847}}^1$

素因数の和:27883

約数の個数: 120

約数和(自身を含む): 1212056352

約数和(自身を除く): 871209072

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, 12240, 27847, 55694, 83541, 111388, 139235, 167082, 222776, 250623, 278470, 334164, 417705, 445552, 473399, 501246, 556940, 668328, 835410, 946798, 1002492, 1113880, 1253115, 1336656, 1420197, 1670820, 1893596, 2004984, 2227760, 2366995, 2506230, 2840394, 3341640, 3787192, 4009968, 4260591, 4733990, 5012460, 5680788, 6683280, 7100985, 7574384, 8521182, 9467980, 10024920, 11361576, 14201970, 17042364, 18935960, 20049840, 21302955, 22723152, 28403940, 34084728, 37871920, 42605910, 56807880, 68169456, 85211820, 113615760, 170423640, 340847280]

約数ペア:

[(1, 340847280), (2, 170423640), (3, 113615760), (4, 85211820), (5, 68169456), (6, 56807880), (8, 42605910), (9, 37871920), (10, 34084728), (12, 28403940), (15, 22723152), (16, 21302955), (17, 20049840), (18, 18935960), (20, 17042364), (24, 14201970), (30, 11361576), (34, 10024920), (36, 9467980), (40, 8521182), (45, 7574384), (48, 7100985), (51, 6683280), (60, 5680788), (68, 5012460), (72, 4733990), (80, 4260591), (85, 4009968), (90, 3787192), (102, 3341640), (120, 2840394), (136, 2506230), (144, 2366995), (153, 2227760), (170, 2004984), (180, 1893596), (204, 1670820), (240, 1420197), (255, 1336656), (272, 1253115), (306, 1113880), (340, 1002492), (360, 946798), (408, 835410), (510, 668328), (612, 556940), (680, 501246), (720, 473399), (765, 445552), (816, 417705), (1020, 334164), (1224, 278470), (1360, 250623), (1530, 222776), (2040, 167082), (2448, 139235), (3060, 111388), (4080, 83541), (6120, 55694), (12240, 27847)]