73063620

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1$

素因数の和:424

約数の個数: 240

約数和(自身を含む): 278087040

約数和(自身を除く): 205023420

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 27, 28, 30, 34, 35, 36, 42, 45, 51, 54, 60, 63, 68, 70, 81, 84, 85, 90, 102, 105, 108, 119, 126, 135, 140, 153, 162, 170, 180, 189, 204, 210, 238, 252, 255, 270, 306, 315, 324, 340, 357, 378, 379, 405, 420, 459, 476, 510, 540, 567, 595, 612, 630, 714, 756, 758, 765, 810, 918, 945, 1020, 1071, 1134, 1137, 1190, 1260, 1377, 1428, 1516, 1530, 1620, 1785, 1836, 1890, 1895, 2142, 2268, 2274, 2295, 2380, 2653, 2754, 2835, 3060, 3213, 3411, 3570, 3780, 3790, 4284, 4548, 4590, 5306, 5355, 5508, 5670, 5685, 6426, 6443, 6822, 6885, 7140, 7580, 7959, 9180, 9639, 10233, 10612, 10710, 11340, 11370, 12852, 12886, 13265, 13644, 13770, 15918, 16065, 17055, 19278, 19329, 20466, 21420, 22740, 23877, 25772, 26530, 27540, 30699, 31836, 32130, 32215, 34110, 38556, 38658, 39795, 40932, 45101, 47754, 48195, 51165, 53060, 57987, 61398, 64260, 64430, 68220, 71631, 77316, 79590, 90202, 95508, 96390, 96645, 102330, 115974, 119385, 122796, 128860, 135303, 143262, 153495, 159180, 173961, 180404, 192780, 193290, 204660, 214893, 225505, 231948, 238770, 270606, 286524, 289935, 306990, 347922, 358155, 386580, 405909, 429786, 451010, 477540, 521883, 541212, 579870, 613980, 676515, 695844, 716310, 811818, 859572, 869805, 902020, 1043766, 1074465, 1159740, 1217727, 1353030, 1432620, 1623636, 1739610, 2029545, 2087532, 2148930, 2435454, 2609415, 2706060, 3479220, 3653181, 4059090, 4297860, 4870908, 5218830, 6088635, 7306362, 8118180, 10437660, 12177270, 14612724, 18265905, 24354540, 36531810, 73063620]

約数ペア:

[(1, 73063620), (2, 36531810), (3, 24354540), (4, 18265905), (5, 14612724), (6, 12177270), (7, 10437660), (9, 8118180), (10, 7306362), (12, 6088635), (14, 5218830), (15, 4870908), (17, 4297860), (18, 4059090), (20, 3653181), (21, 3479220), (27, 2706060), (28, 2609415), (30, 2435454), (34, 2148930), (35, 2087532), (36, 2029545), (42, 1739610), (45, 1623636), (51, 1432620), (54, 1353030), (60, 1217727), (63, 1159740), (68, 1074465), (70, 1043766), (81, 902020), (84, 869805), (85, 859572), (90, 811818), (102, 716310), (105, 695844), (108, 676515), (119, 613980), (126, 579870), (135, 541212), (140, 521883), (153, 477540), (162, 451010), (170, 429786), (180, 405909), (189, 386580), (204, 358155), (210, 347922), (238, 306990), (252, 289935), (255, 286524), (270, 270606), (306, 238770), (315, 231948), (324, 225505), (340, 214893), (357, 204660), (378, 193290), (379, 192780), (405, 180404), (420, 173961), (459, 159180), (476, 153495), (510, 143262), (540, 135303), (567, 128860), (595, 122796), (612, 119385), (630, 115974), (714, 102330), (756, 96645), (758, 96390), (765, 95508), (810, 90202), (918, 79590), (945, 77316), (1020, 71631), (1071, 68220), (1134, 64430), (1137, 64260), (1190, 61398), (1260, 57987), (1377, 53060), (1428, 51165), (1516, 48195), (1530, 47754), (1620, 45101), (1785, 40932), (1836, 39795), (1890, 38658), (1895, 38556), (2142, 34110), (2268, 32215), (2274, 32130), (2295, 31836), (2380, 30699), (2653, 27540), (2754, 26530), (2835, 25772), (3060, 23877), (3213, 22740), (3411, 21420), (3570, 20466), (3780, 19329), (3790, 19278), (4284, 17055), (4548, 16065), (4590, 15918), (5306, 13770), (5355, 13644), (5508, 13265), (5670, 12886), (5685, 12852), (6426, 11370), (6443, 11340), (6822, 10710), (6885, 10612), (7140, 10233), (7580, 9639), (7959, 9180)]