74292660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{557}}^1$

素因数の和:607

約数の個数: 192

約数和(自身を含む): 262483200

約数和(自身を除く): 188190540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 27, 30, 36, 38, 39, 45, 52, 54, 57, 60, 65, 76, 78, 90, 95, 108, 114, 117, 130, 135, 156, 171, 180, 190, 195, 228, 234, 247, 260, 270, 285, 342, 351, 380, 390, 468, 494, 513, 540, 557, 570, 585, 684, 702, 741, 780, 855, 988, 1026, 1114, 1140, 1170, 1235, 1404, 1482, 1671, 1710, 1755, 2052, 2223, 2228, 2340, 2470, 2565, 2785, 2964, 3342, 3420, 3510, 3705, 4446, 4940, 5013, 5130, 5570, 6669, 6684, 7020, 7241, 7410, 8355, 8892, 10026, 10260, 10583, 11115, 11140, 13338, 14482, 14820, 15039, 16710, 20052, 21166, 21723, 22230, 25065, 26676, 28964, 30078, 31749, 33345, 33420, 36205, 42332, 43446, 44460, 50130, 52915, 60156, 63498, 65169, 66690, 72410, 75195, 86892, 95247, 100260, 105830, 108615, 126996, 130338, 133380, 137579, 144820, 150390, 158745, 190494, 195507, 211660, 217230, 260676, 275158, 285741, 300780, 317490, 325845, 380988, 391014, 412737, 434460, 476235, 550316, 571482, 634980, 651690, 687895, 782028, 825474, 952470, 977535, 1142964, 1238211, 1303380, 1375790, 1428705, 1650948, 1904940, 1955070, 2063685, 2476422, 2751580, 2857410, 3714633, 3910140, 4127370, 4952844, 5714820, 6191055, 7429266, 8254740, 12382110, 14858532, 18573165, 24764220, 37146330, 74292660]

約数ペア:

[(1, 74292660), (2, 37146330), (3, 24764220), (4, 18573165), (5, 14858532), (6, 12382110), (9, 8254740), (10, 7429266), (12, 6191055), (13, 5714820), (15, 4952844), (18, 4127370), (19, 3910140), (20, 3714633), (26, 2857410), (27, 2751580), (30, 2476422), (36, 2063685), (38, 1955070), (39, 1904940), (45, 1650948), (52, 1428705), (54, 1375790), (57, 1303380), (60, 1238211), (65, 1142964), (76, 977535), (78, 952470), (90, 825474), (95, 782028), (108, 687895), (114, 651690), (117, 634980), (130, 571482), (135, 550316), (156, 476235), (171, 434460), (180, 412737), (190, 391014), (195, 380988), (228, 325845), (234, 317490), (247, 300780), (260, 285741), (270, 275158), (285, 260676), (342, 217230), (351, 211660), (380, 195507), (390, 190494), (468, 158745), (494, 150390), (513, 144820), (540, 137579), (557, 133380), (570, 130338), (585, 126996), (684, 108615), (702, 105830), (741, 100260), (780, 95247), (855, 86892), (988, 75195), (1026, 72410), (1114, 66690), (1140, 65169), (1170, 63498), (1235, 60156), (1404, 52915), (1482, 50130), (1671, 44460), (1710, 43446), (1755, 42332), (2052, 36205), (2223, 33420), (2228, 33345), (2340, 31749), (2470, 30078), (2565, 28964), (2785, 26676), (2964, 25065), (3342, 22230), (3420, 21723), (3510, 21166), (3705, 20052), (4446, 16710), (4940, 15039), (5013, 14820), (5130, 14482), (5570, 13338), (6669, 11140), (6684, 11115), (7020, 10583), (7241, 10260), (7410, 10026), (8355, 8892)]