202250820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:218

約数の個数: 192

約数和(自身を含む): 632217600

約数和(自身を除く): 429966780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 31, 38, 57, 59, 60, 62, 76, 93, 95, 97, 114, 118, 124, 155, 177, 186, 190, 194, 228, 236, 285, 291, 295, 310, 354, 372, 380, 388, 465, 485, 570, 582, 589, 590, 620, 708, 885, 930, 970, 1121, 1140, 1164, 1178, 1180, 1455, 1767, 1770, 1829, 1843, 1860, 1940, 2242, 2356, 2910, 2945, 3007, 3363, 3534, 3540, 3658, 3686, 4484, 5487, 5529, 5605, 5723, 5820, 5890, 6014, 6726, 7068, 7316, 7372, 8835, 9021, 9145, 9215, 10974, 11058, 11210, 11446, 11780, 12028, 13452, 15035, 16815, 17169, 17670, 18042, 18290, 18430, 21948, 22116, 22420, 22892, 27435, 27645, 28615, 30070, 33630, 34338, 34751, 35340, 36084, 36580, 36860, 45105, 54870, 55290, 57133, 57230, 60140, 67260, 68676, 69502, 85845, 90210, 104253, 108737, 109740, 110580, 114266, 114460, 139004, 171399, 171690, 173755, 177413, 180420, 208506, 217474, 228532, 285665, 326211, 342798, 343380, 347510, 354826, 417012, 434948, 521265, 532239, 543685, 571330, 652422, 685596, 695020, 709652, 856995, 887065, 1042530, 1064478, 1087370, 1142660, 1304844, 1631055, 1713990, 1774130, 2085060, 2128956, 2174740, 2661195, 3262110, 3370847, 3427980, 3548260, 5322390, 6524220, 6741694, 10112541, 10644780, 13483388, 16854235, 20225082, 33708470, 40450164, 50562705, 67416940, 101125410, 202250820]

約数ペア:

[(1, 202250820), (2, 101125410), (3, 67416940), (4, 50562705), (5, 40450164), (6, 33708470), (10, 20225082), (12, 16854235), (15, 13483388), (19, 10644780), (20, 10112541), (30, 6741694), (31, 6524220), (38, 5322390), (57, 3548260), (59, 3427980), (60, 3370847), (62, 3262110), (76, 2661195), (93, 2174740), (95, 2128956), (97, 2085060), (114, 1774130), (118, 1713990), (124, 1631055), (155, 1304844), (177, 1142660), (186, 1087370), (190, 1064478), (194, 1042530), (228, 887065), (236, 856995), (285, 709652), (291, 695020), (295, 685596), (310, 652422), (354, 571330), (372, 543685), (380, 532239), (388, 521265), (465, 434948), (485, 417012), (570, 354826), (582, 347510), (589, 343380), (590, 342798), (620, 326211), (708, 285665), (885, 228532), (930, 217474), (970, 208506), (1121, 180420), (1140, 177413), (1164, 173755), (1178, 171690), (1180, 171399), (1455, 139004), (1767, 114460), (1770, 114266), (1829, 110580), (1843, 109740), (1860, 108737), (1940, 104253), (2242, 90210), (2356, 85845), (2910, 69502), (2945, 68676), (3007, 67260), (3363, 60140), (3534, 57230), (3540, 57133), (3658, 55290), (3686, 54870), (4484, 45105), (5487, 36860), (5529, 36580), (5605, 36084), (5723, 35340), (5820, 34751), (5890, 34338), (6014, 33630), (6726, 30070), (7068, 28615), (7316, 27645), (7372, 27435), (8835, 22892), (9021, 22420), (9145, 22116), (9215, 21948), (10974, 18430), (11058, 18290), (11210, 18042), (11446, 17670), (11780, 17169), (12028, 16815), (13452, 15035)]