2019052980

素因数分解:

$2^2\times 3^6\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{271}}^1$

素因数の和:378

約数の個数: 336

約数和(自身を含む): 7391967744

約数和(自身を除く): 5372914764

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 73, 81, 84, 90, 105, 108, 126, 135, 140, 146, 162, 180, 189, 210, 219, 243, 252, 270, 271, 292, 315, 324, 365, 378, 405, 420, 438, 486, 511, 540, 542, 567, 630, 657, 729, 730, 756, 810, 813, 876, 945, 972, 1022, 1084, 1095, 1134, 1215, 1260, 1314, 1355, 1458, 1460, 1533, 1620, 1626, 1701, 1890, 1897, 1971, 2044, 2190, 2268, 2430, 2439, 2555, 2628, 2710, 2835, 2916, 3066, 3252, 3285, 3402, 3645, 3780, 3794, 3942, 4065, 4380, 4599, 4860, 4878, 5103, 5110, 5420, 5670, 5691, 5913, 6132, 6570, 6804, 7290, 7317, 7588, 7665, 7884, 8130, 8505, 9198, 9485, 9756, 9855, 10206, 10220, 11340, 11382, 11826, 12195, 13140, 13797, 14580, 14634, 15330, 16260, 17010, 17073, 17739, 18396, 18970, 19710, 19783, 20412, 21951, 22764, 22995, 23652, 24390, 25515, 27594, 28455, 29268, 29565, 30660, 34020, 34146, 35478, 36585, 37940, 39420, 39566, 41391, 43902, 45990, 48780, 51030, 51219, 53217, 55188, 56910, 59130, 59349, 65853, 68292, 68985, 70956, 73170, 79132, 82782, 85365, 87804, 88695, 91980, 98915, 102060, 102438, 106434, 109755, 113820, 118260, 118698, 124173, 131706, 137970, 138481, 146340, 153657, 165564, 170730, 177390, 178047, 197559, 197830, 204876, 206955, 212868, 219510, 237396, 248346, 256095, 263412, 266085, 275940, 276962, 296745, 307314, 329265, 341460, 354780, 356094, 372519, 395118, 395660, 413910, 415443, 439020, 460971, 496692, 512190, 532170, 534141, 553924, 593490, 614628, 620865, 658530, 692405, 712188, 745038, 768285, 790236, 827820, 830886, 890235, 921942, 987795, 1024380, 1064340, 1068282, 1186980, 1241730, 1246329, 1317060, 1382913, 1384810, 1490076, 1536570, 1602423, 1661772, 1780470, 1843884, 1862595, 1975590, 2077215, 2136564, 2304855, 2483460, 2492658, 2670705, 2765826, 2769620, 3073140, 3204846, 3560940, 3725190, 3738987, 3951180, 4154430, 4609710, 4807269, 4985316, 5341410, 5531652, 6231645, 6409692, 6914565, 7450380, 7477974, 8012115, 8308860, 9219420, 9614538, 10682820, 11216961, 12463290, 13829130, 14421807, 14955948, 16024230, 18694935, 19229076, 22433922, 24036345, 24926580, 27658260, 28843614, 32048460, 33650883, 37389870, 44867844, 48072690, 56084805, 57687228, 67301766, 72109035, 74779740, 96145380, 100952649, 112169610, 134603532, 144218070, 168254415, 201905298, 224339220, 288436140, 336508830, 403810596, 504763245, 673017660, 1009526490, 2019052980]

約数ペア:

[(1, 2019052980), (2, 1009526490), (3, 673017660), (4, 504763245), (5, 403810596), (6, 336508830), (7, 288436140), (9, 224339220), (10, 201905298), (12, 168254415), (14, 144218070), (15, 134603532), (18, 112169610), (20, 100952649), (21, 96145380), (27, 74779740), (28, 72109035), (30, 67301766), (35, 57687228), (36, 56084805), (42, 48072690), (45, 44867844), (54, 37389870), (60, 33650883), (63, 32048460), (70, 28843614), (73, 27658260), (81, 24926580), (84, 24036345), (90, 22433922), (105, 19229076), (108, 18694935), (126, 16024230), (135, 14955948), (140, 14421807), (146, 13829130), (162, 12463290), (180, 11216961), (189, 10682820), (210, 9614538), (219, 9219420), (243, 8308860), (252, 8012115), (270, 7477974), (271, 7450380), (292, 6914565), (315, 6409692), (324, 6231645), (365, 5531652), (378, 5341410), (405, 4985316), (420, 4807269), (438, 4609710), (486, 4154430), (511, 3951180), (540, 3738987), (542, 3725190), (567, 3560940), (630, 3204846), (657, 3073140), (729, 2769620), (730, 2765826), (756, 2670705), (810, 2492658), (813, 2483460), (876, 2304855), (945, 2136564), (972, 2077215), (1022, 1975590), (1084, 1862595), (1095, 1843884), (1134, 1780470), (1215, 1661772), (1260, 1602423), (1314, 1536570), (1355, 1490076), (1458, 1384810), (1460, 1382913), (1533, 1317060), (1620, 1246329), (1626, 1241730), (1701, 1186980), (1890, 1068282), (1897, 1064340), (1971, 1024380), (2044, 987795), (2190, 921942), (2268, 890235), (2430, 830886), (2439, 827820), (2555, 790236), (2628, 768285), (2710, 745038), (2835, 712188), (2916, 692405), (3066, 658530), (3252, 620865), (3285, 614628), (3402, 593490), (3645, 553924), (3780, 534141), (3794, 532170), (3942, 512190), (4065, 496692), (4380, 460971), (4599, 439020), (4860, 415443), (4878, 413910), (5103, 395660), (5110, 395118), (5420, 372519), (5670, 356094), (5691, 354780), (5913, 341460), (6132, 329265), (6570, 307314), (6804, 296745), (7290, 276962), (7317, 275940), (7588, 266085), (7665, 263412), (7884, 256095), (8130, 248346), (8505, 237396), (9198, 219510), (9485, 212868), (9756, 206955), (9855, 204876), (10206, 197830), (10220, 197559), (11340, 178047), (11382, 177390), (11826, 170730), (12195, 165564), (13140, 153657), (13797, 146340), (14580, 138481), (14634, 137970), (15330, 131706), (16260, 124173), (17010, 118698), (17073, 118260), (17739, 113820), (18396, 109755), (18970, 106434), (19710, 102438), (19783, 102060), (20412, 98915), (21951, 91980), (22764, 88695), (22995, 87804), (23652, 85365), (24390, 82782), (25515, 79132), (27594, 73170), (28455, 70956), (29268, 68985), (29565, 68292), (30660, 65853), (34020, 59349), (34146, 59130), (35478, 56910), (36585, 55188), (37940, 53217), (39420, 51219), (39566, 51030), (41391, 48780), (43902, 45990)]