40914602280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{64319}}^1$

素因数の和:64389

約数の個数: 256

約数和(自身を含む): 148193280000

約数和(自身を除く): 107278677720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 31, 36, 38, 40, 45, 54, 57, 60, 62, 72, 76, 90, 93, 95, 108, 114, 120, 124, 135, 152, 155, 171, 180, 186, 190, 216, 228, 248, 270, 279, 285, 310, 342, 360, 372, 380, 456, 465, 513, 540, 558, 570, 589, 620, 684, 744, 760, 837, 855, 930, 1026, 1080, 1116, 1140, 1178, 1240, 1368, 1395, 1674, 1710, 1767, 1860, 2052, 2232, 2280, 2356, 2565, 2790, 2945, 3348, 3420, 3534, 3720, 4104, 4185, 4712, 5130, 5301, 5580, 5890, 6696, 6840, 7068, 8370, 8835, 10260, 10602, 11160, 11780, 14136, 15903, 16740, 17670, 20520, 21204, 23560, 26505, 31806, 33480, 35340, 42408, 53010, 63612, 64319, 70680, 79515, 106020, 127224, 128638, 159030, 192957, 212040, 257276, 318060, 321595, 385914, 514552, 578871, 636120, 643190, 771828, 964785, 1157742, 1222061, 1286380, 1543656, 1736613, 1929570, 1993889, 2315484, 2444122, 2572760, 2894355, 3473226, 3666183, 3859140, 3987778, 4630968, 4888244, 5788710, 5981667, 6110305, 6946452, 7332366, 7718280, 7975556, 8683065, 9776488, 9969445, 10998549, 11577420, 11963334, 12220610, 13892904, 14664732, 15951112, 17366130, 17945001, 18330915, 19938890, 21997098, 23154840, 23926668, 24441220, 29329464, 29908335, 32995647, 34732260, 35890002, 36661830, 37883891, 39877780, 43994196, 47853336, 48882440, 53835003, 54992745, 59816670, 65991294, 69464520, 71780004, 73323660, 75767782, 79755560, 87988392, 89725005, 107670006, 109985490, 113651673, 119633340, 131982588, 143560008, 146647320, 151535564, 164978235, 179450010, 189419455, 215340012, 219970980, 227303346, 239266680, 263965176, 269175015, 303071128, 329956470, 340955019, 358900020, 378838910, 430680024, 439941960, 454606692, 538350030, 568258365, 659912940, 681910038, 717800040, 757677820, 909213384, 1022865057, 1076700060, 1136516730, 1319825880, 1363820076, 1515355640, 1704775095, 2045730114, 2153400120, 2273033460, 2727640152, 3409550190, 4091460228, 4546066920, 5114325285, 6819100380, 8182920456, 10228650570, 13638200760, 20457301140, 40914602280]

約数ペア:

[(1, 40914602280), (2, 20457301140), (3, 13638200760), (4, 10228650570), (5, 8182920456), (6, 6819100380), (8, 5114325285), (9, 4546066920), (10, 4091460228), (12, 3409550190), (15, 2727640152), (18, 2273033460), (19, 2153400120), (20, 2045730114), (24, 1704775095), (27, 1515355640), (30, 1363820076), (31, 1319825880), (36, 1136516730), (38, 1076700060), (40, 1022865057), (45, 909213384), (54, 757677820), (57, 717800040), (60, 681910038), (62, 659912940), (72, 568258365), (76, 538350030), (90, 454606692), (93, 439941960), (95, 430680024), (108, 378838910), (114, 358900020), (120, 340955019), (124, 329956470), (135, 303071128), (152, 269175015), (155, 263965176), (171, 239266680), (180, 227303346), (186, 219970980), (190, 215340012), (216, 189419455), (228, 179450010), (248, 164978235), (270, 151535564), (279, 146647320), (285, 143560008), (310, 131982588), (342, 119633340), (360, 113651673), (372, 109985490), (380, 107670006), (456, 89725005), (465, 87988392), (513, 79755560), (540, 75767782), (558, 73323660), (570, 71780004), (589, 69464520), (620, 65991294), (684, 59816670), (744, 54992745), (760, 53835003), (837, 48882440), (855, 47853336), (930, 43994196), (1026, 39877780), (1080, 37883891), (1116, 36661830), (1140, 35890002), (1178, 34732260), (1240, 32995647), (1368, 29908335), (1395, 29329464), (1674, 24441220), (1710, 23926668), (1767, 23154840), (1860, 21997098), (2052, 19938890), (2232, 18330915), (2280, 17945001), (2356, 17366130), (2565, 15951112), (2790, 14664732), (2945, 13892904), (3348, 12220610), (3420, 11963334), (3534, 11577420), (3720, 10998549), (4104, 9969445), (4185, 9776488), (4712, 8683065), (5130, 7975556), (5301, 7718280), (5580, 7332366), (5890, 6946452), (6696, 6110305), (6840, 5981667), (7068, 5788710), (8370, 4888244), (8835, 4630968), (10260, 3987778), (10602, 3859140), (11160, 3666183), (11780, 3473226), (14136, 2894355), (15903, 2572760), (16740, 2444122), (17670, 2315484), (20520, 1993889), (21204, 1929570), (23560, 1736613), (26505, 1543656), (31806, 1286380), (33480, 1222061), (35340, 1157742), (42408, 964785), (53010, 771828), (63612, 643190), (64319, 636120), (70680, 578871), (79515, 514552), (106020, 385914), (127224, 321595), (128638, 318060), (159030, 257276), (192957, 212040)]