814442850

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{499}}^1$

素因数の和:567

約数の個数: 240

約数和(自身を含む): 2520672000

約数和(自身を除く): 1706229150

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 31, 39, 45, 50, 54, 62, 65, 75, 78, 81, 90, 93, 117, 130, 135, 150, 155, 162, 186, 195, 225, 234, 270, 279, 310, 325, 351, 390, 403, 405, 450, 465, 499, 558, 585, 650, 675, 702, 775, 806, 810, 837, 930, 975, 998, 1053, 1170, 1209, 1350, 1395, 1497, 1550, 1674, 1755, 1950, 2015, 2025, 2106, 2325, 2418, 2495, 2511, 2790, 2925, 2994, 3510, 3627, 4030, 4050, 4185, 4491, 4650, 4990, 5022, 5265, 5850, 6045, 6487, 6975, 7254, 7485, 8370, 8775, 8982, 10075, 10530, 10881, 12090, 12475, 12555, 12974, 13473, 13950, 14970, 15469, 17550, 18135, 19461, 20150, 20925, 21762, 22455, 24950, 25110, 26325, 26946, 30225, 30938, 32435, 32643, 36270, 37425, 38922, 40419, 41850, 44910, 46407, 52650, 54405, 58383, 60450, 62775, 64870, 65286, 67365, 74850, 77345, 80838, 90675, 92814, 97305, 108810, 112275, 116766, 125550, 134730, 139221, 154690, 162175, 163215, 175149, 181350, 194610, 201097, 202095, 224550, 232035, 272025, 278442, 291915, 324350, 326430, 336825, 350298, 386725, 402194, 404190, 417663, 464070, 486525, 525447, 544050, 583830, 603291, 673650, 696105, 773450, 816075, 835326, 875745, 973050, 1005485, 1010475, 1050894, 1160175, 1206582, 1252989, 1392210, 1459575, 1632150, 1751490, 1809873, 2010970, 2020950, 2088315, 2320350, 2505978, 2627235, 2919150, 3016455, 3480525, 3619746, 4176630, 4378725, 5027425, 5254470, 5429619, 6032910, 6264945, 6961050, 8757450, 9049365, 10054850, 10441575, 10859238, 12529890, 13136175, 15082275, 16288857, 18098730, 20883150, 26272350, 27148095, 30164550, 31324725, 32577714, 45246825, 54296190, 62649450, 81444285, 90493650, 135740475, 162888570, 271480950, 407221425, 814442850]

約数ペア:

[(1, 814442850), (2, 407221425), (3, 271480950), (5, 162888570), (6, 135740475), (9, 90493650), (10, 81444285), (13, 62649450), (15, 54296190), (18, 45246825), (25, 32577714), (26, 31324725), (27, 30164550), (30, 27148095), (31, 26272350), (39, 20883150), (45, 18098730), (50, 16288857), (54, 15082275), (62, 13136175), (65, 12529890), (75, 10859238), (78, 10441575), (81, 10054850), (90, 9049365), (93, 8757450), (117, 6961050), (130, 6264945), (135, 6032910), (150, 5429619), (155, 5254470), (162, 5027425), (186, 4378725), (195, 4176630), (225, 3619746), (234, 3480525), (270, 3016455), (279, 2919150), (310, 2627235), (325, 2505978), (351, 2320350), (390, 2088315), (403, 2020950), (405, 2010970), (450, 1809873), (465, 1751490), (499, 1632150), (558, 1459575), (585, 1392210), (650, 1252989), (675, 1206582), (702, 1160175), (775, 1050894), (806, 1010475), (810, 1005485), (837, 973050), (930, 875745), (975, 835326), (998, 816075), (1053, 773450), (1170, 696105), (1209, 673650), (1350, 603291), (1395, 583830), (1497, 544050), (1550, 525447), (1674, 486525), (1755, 464070), (1950, 417663), (2015, 404190), (2025, 402194), (2106, 386725), (2325, 350298), (2418, 336825), (2495, 326430), (2511, 324350), (2790, 291915), (2925, 278442), (2994, 272025), (3510, 232035), (3627, 224550), (4030, 202095), (4050, 201097), (4185, 194610), (4491, 181350), (4650, 175149), (4990, 163215), (5022, 162175), (5265, 154690), (5850, 139221), (6045, 134730), (6487, 125550), (6975, 116766), (7254, 112275), (7485, 108810), (8370, 97305), (8775, 92814), (8982, 90675), (10075, 80838), (10530, 77345), (10881, 74850), (12090, 67365), (12475, 65286), (12555, 64870), (12974, 62775), (13473, 60450), (13950, 58383), (14970, 54405), (15469, 52650), (17550, 46407), (18135, 44910), (19461, 41850), (20150, 40419), (20925, 38922), (21762, 37425), (22455, 36270), (24950, 32643), (25110, 32435), (26325, 30938), (26946, 30225)]