470429120

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{397}}^1$

素因数の和:467

約数の個数: 168

約数和(自身を含む): 1341693024

約数和(自身を除く): 871263904

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 64, 70, 80, 92, 112, 115, 140, 160, 161, 184, 224, 230, 280, 320, 322, 368, 397, 448, 460, 529, 560, 644, 736, 794, 805, 920, 1058, 1120, 1288, 1472, 1588, 1610, 1840, 1985, 2116, 2240, 2576, 2645, 2779, 3176, 3220, 3680, 3703, 3970, 4232, 5152, 5290, 5558, 6352, 6440, 7360, 7406, 7940, 8464, 9131, 10304, 10580, 11116, 12704, 12880, 13895, 14812, 15880, 16928, 18262, 18515, 21160, 22232, 25408, 25760, 27790, 29624, 31760, 33856, 36524, 37030, 42320, 44464, 45655, 51520, 55580, 59248, 63520, 63917, 73048, 74060, 84640, 88928, 91310, 111160, 118496, 127040, 127834, 146096, 148120, 169280, 177856, 182620, 210013, 222320, 236992, 255668, 292192, 296240, 319585, 365240, 420026, 444640, 511336, 584384, 592480, 639170, 730480, 840052, 889280, 1022672, 1050065, 1184960, 1278340, 1460960, 1470091, 1680104, 2045344, 2100130, 2556680, 2921920, 2940182, 3360208, 4090688, 4200260, 5113360, 5880364, 6720416, 7350455, 8400520, 10226720, 11760728, 13440832, 14700910, 16801040, 20453440, 23521456, 29401820, 33602080, 47042912, 58803640, 67204160, 94085824, 117607280, 235214560, 470429120]

約数ペア:

[(1, 470429120), (2, 235214560), (4, 117607280), (5, 94085824), (7, 67204160), (8, 58803640), (10, 47042912), (14, 33602080), (16, 29401820), (20, 23521456), (23, 20453440), (28, 16801040), (32, 14700910), (35, 13440832), (40, 11760728), (46, 10226720), (56, 8400520), (64, 7350455), (70, 6720416), (80, 5880364), (92, 5113360), (112, 4200260), (115, 4090688), (140, 3360208), (160, 2940182), (161, 2921920), (184, 2556680), (224, 2100130), (230, 2045344), (280, 1680104), (320, 1470091), (322, 1460960), (368, 1278340), (397, 1184960), (448, 1050065), (460, 1022672), (529, 889280), (560, 840052), (644, 730480), (736, 639170), (794, 592480), (805, 584384), (920, 511336), (1058, 444640), (1120, 420026), (1288, 365240), (1472, 319585), (1588, 296240), (1610, 292192), (1840, 255668), (1985, 236992), (2116, 222320), (2240, 210013), (2576, 182620), (2645, 177856), (2779, 169280), (3176, 148120), (3220, 146096), (3680, 127834), (3703, 127040), (3970, 118496), (4232, 111160), (5152, 91310), (5290, 88928), (5558, 84640), (6352, 74060), (6440, 73048), (7360, 63917), (7406, 63520), (7940, 59248), (8464, 55580), (9131, 51520), (10304, 45655), (10580, 44464), (11116, 42320), (12704, 37030), (12880, 36524), (13895, 33856), (14812, 31760), (15880, 29624), (16928, 27790), (18262, 25760), (18515, 25408), (21160, 22232)]