139798207360

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{153719}}^1$

素因数の和:153781

約数の個数: 192

約数和(自身を含む): 402177636000

約数和(自身を除く): 262379428640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 49, 56, 58, 64, 70, 80, 98, 112, 116, 128, 140, 145, 160, 196, 203, 224, 232, 245, 280, 290, 320, 392, 406, 448, 464, 490, 560, 580, 640, 784, 812, 896, 928, 980, 1015, 1120, 1160, 1421, 1568, 1624, 1856, 1960, 2030, 2240, 2320, 2842, 3136, 3248, 3712, 3920, 4060, 4480, 4640, 5684, 6272, 6496, 7105, 7840, 8120, 9280, 11368, 12992, 14210, 15680, 16240, 18560, 22736, 25984, 28420, 31360, 32480, 45472, 56840, 64960, 90944, 113680, 129920, 153719, 181888, 227360, 307438, 454720, 614876, 768595, 909440, 1076033, 1229752, 1537190, 2152066, 2459504, 3074380, 4304132, 4457851, 4919008, 5380165, 6148760, 7532231, 8608264, 8915702, 9838016, 10760330, 12297520, 15064462, 17216528, 17831404, 19676032, 21520660, 22289255, 24595040, 30128924, 31204957, 34433056, 35662808, 37661155, 43041320, 44578510, 49190080, 60257848, 62409914, 68866112, 71325616, 75322310, 86082640, 89157020, 98380160, 120515696, 124819828, 137732224, 142651232, 150644620, 156024785, 172165280, 178314040, 218434699, 241031392, 249639656, 285302464, 301289240, 312049570, 344330560, 356628080, 436869398, 482062784, 499279312, 570604928, 602578480, 624099140, 688661120, 713256160, 873738796, 964125568, 998558624, 1092173495, 1205156960, 1248198280, 1426512320, 1747477592, 1997117248, 2184346990, 2410313920, 2496396560, 2853024640, 3494955184, 3994234496, 4368693980, 4820627840, 4992793120, 6989910368, 8737387960, 9985586240, 13979820736, 17474775920, 19971172480, 27959641472, 34949551840, 69899103680, 139798207360]

約数ペア:

[(1, 139798207360), (2, 69899103680), (4, 34949551840), (5, 27959641472), (7, 19971172480), (8, 17474775920), (10, 13979820736), (14, 9985586240), (16, 8737387960), (20, 6989910368), (28, 4992793120), (29, 4820627840), (32, 4368693980), (35, 3994234496), (40, 3494955184), (49, 2853024640), (56, 2496396560), (58, 2410313920), (64, 2184346990), (70, 1997117248), (80, 1747477592), (98, 1426512320), (112, 1248198280), (116, 1205156960), (128, 1092173495), (140, 998558624), (145, 964125568), (160, 873738796), (196, 713256160), (203, 688661120), (224, 624099140), (232, 602578480), (245, 570604928), (280, 499279312), (290, 482062784), (320, 436869398), (392, 356628080), (406, 344330560), (448, 312049570), (464, 301289240), (490, 285302464), (560, 249639656), (580, 241031392), (640, 218434699), (784, 178314040), (812, 172165280), (896, 156024785), (928, 150644620), (980, 142651232), (1015, 137732224), (1120, 124819828), (1160, 120515696), (1421, 98380160), (1568, 89157020), (1624, 86082640), (1856, 75322310), (1960, 71325616), (2030, 68866112), (2240, 62409914), (2320, 60257848), (2842, 49190080), (3136, 44578510), (3248, 43041320), (3712, 37661155), (3920, 35662808), (4060, 34433056), (4480, 31204957), (4640, 30128924), (5684, 24595040), (6272, 22289255), (6496, 21520660), (7105, 19676032), (7840, 17831404), (8120, 17216528), (9280, 15064462), (11368, 12297520), (12992, 10760330), (14210, 9838016), (15680, 8915702), (16240, 8608264), (18560, 7532231), (22736, 6148760), (25984, 5380165), (28420, 4919008), (31360, 4457851), (32480, 4304132), (45472, 3074380), (56840, 2459504), (64960, 2152066), (90944, 1537190), (113680, 1229752), (129920, 1076033), (153719, 909440), (181888, 768595), (227360, 614876), (307438, 454720)]