2915429051640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7109}}^1\times {\mathrm{15749}}^1$

素因数の和:22910

約数の個数: 256

約数和(自身を含む): 10320307200000

約数和(自身を除く): 7404878148360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 56, 60, 62, 70, 84, 93, 105, 120, 124, 140, 155, 168, 186, 210, 217, 248, 280, 310, 372, 420, 434, 465, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1736, 1860, 2170, 2604, 3255, 3720, 4340, 5208, 6510, 7109, 8680, 13020, 14218, 15749, 21327, 26040, 28436, 31498, 35545, 42654, 47247, 49763, 56872, 62996, 71090, 78745, 85308, 94494, 99526, 106635, 110243, 125992, 142180, 149289, 157490, 170616, 188988, 199052, 213270, 220379, 220486, 236235, 248815, 284360, 298578, 314980, 330729, 377976, 398104, 426540, 440758, 440972, 472470, 488219, 497630, 551215, 597156, 629960, 661137, 661458, 746445, 853080, 881516, 881944, 944940, 976438, 995260, 1101895, 1102430, 1194312, 1322274, 1322916, 1464657, 1492890, 1542653, 1653645, 1763032, 1889880, 1952876, 1990520, 2203790, 2204860, 2441095, 2644548, 2645832, 2929314, 2985780, 3085306, 3305685, 3307290, 3417533, 3905752, 4407580, 4409720, 4627959, 4882190, 5289096, 5858628, 5971560, 6170612, 6611370, 6614580, 6835066, 7323285, 7713265, 8815160, 9255918, 9764380, 10252599, 11717256, 12341224, 13222740, 13229160, 13670132, 14646570, 15426530, 17087665, 18511836, 19528760, 20505198, 23139795, 26445480, 27340264, 29293140, 30853060, 34175330, 37023672, 41010396, 46279590, 51262995, 58586280, 61706120, 68350660, 82020792, 92559180, 102525990, 111959641, 136701320, 185118360, 205051980, 223919282, 335878923, 410103960, 447838564, 559798205, 671757846, 783717487, 895677128, 1119596410, 1343515692, 1567434974, 1679394615, 2239192820, 2351152461, 2687031384, 3134869948, 3358789230, 3470748871, 3918587435, 4478385640, 4702304922, 6269739896, 6717578460, 6941497742, 7837174870, 9404609844, 10412246613, 11755762305, 13435156920, 13882995484, 15674349740, 17353744355, 18809219688, 20824493226, 23511524610, 24295242097, 27765990968, 31348699480, 34707488710, 41648986452, 47023049220, 48590484194, 52061233065, 69414977420, 72885726291, 83297972904, 94046098440, 97180968388, 104122466130, 121476210485, 138829954840, 145771452582, 194361936776, 208244932260, 242952420970, 291542905164, 364428631455, 416489864520, 485904841940, 583085810328, 728857262910, 971809683880, 1457714525820, 2915429051640]

約数ペア:

[(1, 2915429051640), (2, 1457714525820), (3, 971809683880), (4, 728857262910), (5, 583085810328), (6, 485904841940), (7, 416489864520), (8, 364428631455), (10, 291542905164), (12, 242952420970), (14, 208244932260), (15, 194361936776), (20, 145771452582), (21, 138829954840), (24, 121476210485), (28, 104122466130), (30, 97180968388), (31, 94046098440), (35, 83297972904), (40, 72885726291), (42, 69414977420), (56, 52061233065), (60, 48590484194), (62, 47023049220), (70, 41648986452), (84, 34707488710), (93, 31348699480), (105, 27765990968), (120, 24295242097), (124, 23511524610), (140, 20824493226), (155, 18809219688), (168, 17353744355), (186, 15674349740), (210, 13882995484), (217, 13435156920), (248, 11755762305), (280, 10412246613), (310, 9404609844), (372, 7837174870), (420, 6941497742), (434, 6717578460), (465, 6269739896), (620, 4702304922), (651, 4478385640), (744, 3918587435), (840, 3470748871), (868, 3358789230), (930, 3134869948), (1085, 2687031384), (1240, 2351152461), (1302, 2239192820), (1736, 1679394615), (1860, 1567434974), (2170, 1343515692), (2604, 1119596410), (3255, 895677128), (3720, 783717487), (4340, 671757846), (5208, 559798205), (6510, 447838564), (7109, 410103960), (8680, 335878923), (13020, 223919282), (14218, 205051980), (15749, 185118360), (21327, 136701320), (26040, 111959641), (28436, 102525990), (31498, 92559180), (35545, 82020792), (42654, 68350660), (47247, 61706120), (49763, 58586280), (56872, 51262995), (62996, 46279590), (71090, 41010396), (78745, 37023672), (85308, 34175330), (94494, 30853060), (99526, 29293140), (106635, 27340264), (110243, 26445480), (125992, 23139795), (142180, 20505198), (149289, 19528760), (157490, 18511836), (170616, 17087665), (188988, 15426530), (199052, 14646570), (213270, 13670132), (220379, 13229160), (220486, 13222740), (236235, 12341224), (248815, 11717256), (284360, 10252599), (298578, 9764380), (314980, 9255918), (330729, 8815160), (377976, 7713265), (398104, 7323285), (426540, 6835066), (440758, 6614580), (440972, 6611370), (472470, 6170612), (488219, 5971560), (497630, 5858628), (551215, 5289096), (597156, 4882190), (629960, 4627959), (661137, 4409720), (661458, 4407580), (746445, 3905752), (853080, 3417533), (881516, 3307290), (881944, 3305685), (944940, 3085306), (976438, 2985780), (995260, 2929314), (1101895, 2645832), (1102430, 2644548), (1194312, 2441095), (1322274, 2204860), (1322916, 2203790), (1464657, 1990520), (1492890, 1952876), (1542653, 1889880), (1653645, 1763032)]