302519760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1399}}^1$

素因数の和:1485

約数の個数: 160

約数和(自身を含む): 1012435200

約数和(自身を除く): 709915440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 53, 60, 68, 80, 85, 102, 106, 120, 136, 159, 170, 204, 212, 240, 255, 265, 272, 318, 340, 408, 424, 510, 530, 636, 680, 795, 816, 848, 901, 1020, 1060, 1272, 1360, 1399, 1590, 1802, 2040, 2120, 2544, 2703, 2798, 3180, 3604, 4080, 4197, 4240, 4505, 5406, 5596, 6360, 6995, 7208, 8394, 9010, 10812, 11192, 12720, 13515, 13990, 14416, 16788, 18020, 20985, 21624, 22384, 23783, 27030, 27980, 33576, 36040, 41970, 43248, 47566, 54060, 55960, 67152, 71349, 72080, 74147, 83940, 95132, 108120, 111920, 118915, 142698, 148294, 167880, 190264, 216240, 222441, 237830, 285396, 296588, 335760, 356745, 370735, 380528, 444882, 475660, 570792, 593176, 713490, 741470, 889764, 951320, 1112205, 1141584, 1186352, 1260499, 1426980, 1482940, 1779528, 1902640, 2224410, 2520998, 2853960, 2965880, 3559056, 3781497, 4448820, 5041996, 5707920, 5931760, 6302495, 7562994, 8897640, 10083992, 12604990, 15125988, 17795280, 18907485, 20167984, 25209980, 30251976, 37814970, 50419960, 60503952, 75629940, 100839920, 151259880, 302519760]

約数ペア:

[(1, 302519760), (2, 151259880), (3, 100839920), (4, 75629940), (5, 60503952), (6, 50419960), (8, 37814970), (10, 30251976), (12, 25209980), (15, 20167984), (16, 18907485), (17, 17795280), (20, 15125988), (24, 12604990), (30, 10083992), (34, 8897640), (40, 7562994), (48, 6302495), (51, 5931760), (53, 5707920), (60, 5041996), (68, 4448820), (80, 3781497), (85, 3559056), (102, 2965880), (106, 2853960), (120, 2520998), (136, 2224410), (159, 1902640), (170, 1779528), (204, 1482940), (212, 1426980), (240, 1260499), (255, 1186352), (265, 1141584), (272, 1112205), (318, 951320), (340, 889764), (408, 741470), (424, 713490), (510, 593176), (530, 570792), (636, 475660), (680, 444882), (795, 380528), (816, 370735), (848, 356745), (901, 335760), (1020, 296588), (1060, 285396), (1272, 237830), (1360, 222441), (1399, 216240), (1590, 190264), (1802, 167880), (2040, 148294), (2120, 142698), (2544, 118915), (2703, 111920), (2798, 108120), (3180, 95132), (3604, 83940), (4080, 74147), (4197, 72080), (4240, 71349), (4505, 67152), (5406, 55960), (5596, 54060), (6360, 47566), (6995, 43248), (7208, 41970), (8394, 36040), (9010, 33576), (10812, 27980), (11192, 27030), (12720, 23783), (13515, 22384), (13990, 21624), (14416, 20985), (16788, 18020)]