452896920

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1051}}^1$

素因数の和:1100

約数の個数: 320

約数和(自身を含む): 1833004800

約数和(自身を除く): 1380107880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 54, 56, 57, 60, 63, 70, 72, 76, 81, 84, 90, 95, 105, 108, 114, 120, 126, 133, 135, 140, 152, 162, 168, 171, 180, 189, 190, 210, 216, 228, 252, 266, 270, 280, 285, 315, 324, 342, 360, 378, 380, 399, 405, 420, 456, 504, 513, 532, 540, 567, 570, 630, 648, 665, 684, 756, 760, 798, 810, 840, 855, 945, 1026, 1051, 1064, 1080, 1134, 1140, 1197, 1260, 1330, 1368, 1512, 1539, 1596, 1620, 1710, 1890, 1995, 2052, 2102, 2268, 2280, 2394, 2520, 2565, 2660, 2835, 3078, 3153, 3192, 3240, 3420, 3591, 3780, 3990, 4104, 4204, 4536, 4788, 5130, 5255, 5320, 5670, 5985, 6156, 6306, 6840, 7182, 7357, 7560, 7695, 7980, 8408, 9459, 9576, 10260, 10510, 10773, 11340, 11970, 12312, 12612, 14364, 14714, 15390, 15765, 15960, 17955, 18918, 19969, 20520, 21020, 21546, 22071, 22680, 23940, 25224, 28377, 28728, 29428, 30780, 31530, 35910, 36785, 37836, 39938, 42040, 43092, 44142, 47295, 47880, 53865, 56754, 58856, 59907, 61560, 63060, 66213, 71820, 73570, 75672, 79876, 85131, 86184, 88284, 94590, 99845, 107730, 110355, 113508, 119814, 126120, 132426, 139783, 141885, 143640, 147140, 159752, 170262, 176568, 179721, 189180, 198639, 199690, 215460, 220710, 227016, 239628, 264852, 279566, 283770, 294280, 299535, 331065, 340524, 359442, 378360, 397278, 399380, 419349, 425655, 430920, 441420, 479256, 529704, 539163, 559132, 567540, 595917, 599070, 662130, 681048, 698915, 718884, 794556, 798760, 838698, 851310, 882840, 898605, 993195, 1078326, 1118264, 1135080, 1191834, 1198140, 1258047, 1324260, 1397830, 1437768, 1589112, 1617489, 1677396, 1702620, 1797210, 1986390, 2096745, 2156652, 2383668, 2396280, 2516094, 2648520, 2695815, 2795660, 2979585, 3234978, 3354792, 3405240, 3594420, 3774141, 3972780, 4193490, 4313304, 4767336, 5032188, 5391630, 5591320, 5959170, 6290235, 6469956, 7188840, 7548282, 7945560, 8087445, 8386980, 10064376, 10783260, 11322423, 11918340, 12580470, 12939912, 15096564, 16174890, 16773960, 18870705, 21566520, 22644846, 23836680, 25160940, 30193128, 32349780, 37741410, 45289692, 50321880, 56612115, 64699560, 75482820, 90579384, 113224230, 150965640, 226448460, 452896920]

約数ペア:

[(1, 452896920), (2, 226448460), (3, 150965640), (4, 113224230), (5, 90579384), (6, 75482820), (7, 64699560), (8, 56612115), (9, 50321880), (10, 45289692), (12, 37741410), (14, 32349780), (15, 30193128), (18, 25160940), (19, 23836680), (20, 22644846), (21, 21566520), (24, 18870705), (27, 16773960), (28, 16174890), (30, 15096564), (35, 12939912), (36, 12580470), (38, 11918340), (40, 11322423), (42, 10783260), (45, 10064376), (54, 8386980), (56, 8087445), (57, 7945560), (60, 7548282), (63, 7188840), (70, 6469956), (72, 6290235), (76, 5959170), (81, 5591320), (84, 5391630), (90, 5032188), (95, 4767336), (105, 4313304), (108, 4193490), (114, 3972780), (120, 3774141), (126, 3594420), (133, 3405240), (135, 3354792), (140, 3234978), (152, 2979585), (162, 2795660), (168, 2695815), (171, 2648520), (180, 2516094), (189, 2396280), (190, 2383668), (210, 2156652), (216, 2096745), (228, 1986390), (252, 1797210), (266, 1702620), (270, 1677396), (280, 1617489), (285, 1589112), (315, 1437768), (324, 1397830), (342, 1324260), (360, 1258047), (378, 1198140), (380, 1191834), (399, 1135080), (405, 1118264), (420, 1078326), (456, 993195), (504, 898605), (513, 882840), (532, 851310), (540, 838698), (567, 798760), (570, 794556), (630, 718884), (648, 698915), (665, 681048), (684, 662130), (756, 599070), (760, 595917), (798, 567540), (810, 559132), (840, 539163), (855, 529704), (945, 479256), (1026, 441420), (1051, 430920), (1064, 425655), (1080, 419349), (1134, 399380), (1140, 397278), (1197, 378360), (1260, 359442), (1330, 340524), (1368, 331065), (1512, 299535), (1539, 294280), (1596, 283770), (1620, 279566), (1710, 264852), (1890, 239628), (1995, 227016), (2052, 220710), (2102, 215460), (2268, 199690), (2280, 198639), (2394, 189180), (2520, 179721), (2565, 176568), (2660, 170262), (2835, 159752), (3078, 147140), (3153, 143640), (3192, 141885), (3240, 139783), (3420, 132426), (3591, 126120), (3780, 119814), (3990, 113508), (4104, 110355), (4204, 107730), (4536, 99845), (4788, 94590), (5130, 88284), (5255, 86184), (5320, 85131), (5670, 79876), (5985, 75672), (6156, 73570), (6306, 71820), (6840, 66213), (7182, 63060), (7357, 61560), (7560, 59907), (7695, 58856), (7980, 56754), (8408, 53865), (9459, 47880), (9576, 47295), (10260, 44142), (10510, 43092), (10773, 42040), (11340, 39938), (11970, 37836), (12312, 36785), (12612, 35910), (14364, 31530), (14714, 30780), (15390, 29428), (15765, 28728), (15960, 28377), (17955, 25224), (18918, 23940), (19969, 22680), (20520, 22071), (21020, 21546)]