377684580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{313}}^1$

素因数の和:375

約数の個数: 288

約数和(自身を含む): 1390120704

約数和(自身を除く): 1012436124

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 17, 20, 21, 26, 28, 30, 34, 35, 39, 42, 51, 52, 60, 65, 68, 70, 78, 84, 85, 91, 102, 105, 119, 130, 140, 156, 169, 170, 182, 195, 204, 210, 221, 238, 255, 260, 273, 313, 338, 340, 357, 364, 390, 420, 442, 455, 476, 507, 510, 546, 595, 626, 663, 676, 714, 780, 845, 884, 910, 939, 1014, 1020, 1092, 1105, 1183, 1190, 1252, 1326, 1365, 1428, 1547, 1565, 1690, 1785, 1820, 1878, 2028, 2191, 2210, 2366, 2380, 2535, 2652, 2730, 2873, 3094, 3130, 3315, 3380, 3549, 3570, 3756, 4069, 4382, 4420, 4641, 4695, 4732, 5070, 5321, 5460, 5746, 5915, 6188, 6260, 6573, 6630, 7098, 7140, 7735, 8138, 8619, 8764, 9282, 9390, 10140, 10642, 10955, 11492, 11830, 12207, 13146, 13260, 14196, 14365, 15470, 15963, 16276, 17238, 17745, 18564, 18780, 20111, 20345, 21284, 21910, 23205, 23660, 24414, 26292, 26605, 28483, 28730, 30940, 31926, 32865, 34476, 35490, 37247, 40222, 40690, 43095, 43820, 46410, 48828, 52897, 53210, 56966, 57460, 60333, 61035, 63852, 65730, 69173, 70980, 74494, 79815, 80444, 81380, 85449, 86190, 92820, 100555, 105794, 106420, 111741, 113932, 120666, 122070, 131460, 138346, 142415, 148988, 158691, 159630, 170898, 172380, 186235, 201110, 207519, 211588, 223482, 241332, 244140, 264485, 276692, 284830, 301665, 317382, 319260, 341796, 345865, 370279, 372470, 402220, 415038, 427245, 446964, 484211, 528970, 558705, 569660, 603330, 634764, 691730, 740558, 744940, 793455, 830076, 854490, 899249, 968422, 1037595, 1057940, 1110837, 1117410, 1206660, 1383460, 1452633, 1481116, 1586910, 1708980, 1798498, 1851395, 1936844, 2075190, 2221674, 2234820, 2421055, 2697747, 2905266, 3173820, 3596996, 3702790, 4150380, 4443348, 4496245, 4842110, 5395494, 5554185, 5810532, 6294743, 7263165, 7405580, 8992490, 9684220, 10790988, 11108370, 12589486, 13488735, 14526330, 17984980, 18884229, 22216740, 25178972, 26977470, 29052660, 31473715, 37768458, 53954940, 62947430, 75536916, 94421145, 125894860, 188842290, 377684580]

約数ペア:

[(1, 377684580), (2, 188842290), (3, 125894860), (4, 94421145), (5, 75536916), (6, 62947430), (7, 53954940), (10, 37768458), (12, 31473715), (13, 29052660), (14, 26977470), (15, 25178972), (17, 22216740), (20, 18884229), (21, 17984980), (26, 14526330), (28, 13488735), (30, 12589486), (34, 11108370), (35, 10790988), (39, 9684220), (42, 8992490), (51, 7405580), (52, 7263165), (60, 6294743), (65, 5810532), (68, 5554185), (70, 5395494), (78, 4842110), (84, 4496245), (85, 4443348), (91, 4150380), (102, 3702790), (105, 3596996), (119, 3173820), (130, 2905266), (140, 2697747), (156, 2421055), (169, 2234820), (170, 2221674), (182, 2075190), (195, 1936844), (204, 1851395), (210, 1798498), (221, 1708980), (238, 1586910), (255, 1481116), (260, 1452633), (273, 1383460), (313, 1206660), (338, 1117410), (340, 1110837), (357, 1057940), (364, 1037595), (390, 968422), (420, 899249), (442, 854490), (455, 830076), (476, 793455), (507, 744940), (510, 740558), (546, 691730), (595, 634764), (626, 603330), (663, 569660), (676, 558705), (714, 528970), (780, 484211), (845, 446964), (884, 427245), (910, 415038), (939, 402220), (1014, 372470), (1020, 370279), (1092, 345865), (1105, 341796), (1183, 319260), (1190, 317382), (1252, 301665), (1326, 284830), (1365, 276692), (1428, 264485), (1547, 244140), (1565, 241332), (1690, 223482), (1785, 211588), (1820, 207519), (1878, 201110), (2028, 186235), (2191, 172380), (2210, 170898), (2366, 159630), (2380, 158691), (2535, 148988), (2652, 142415), (2730, 138346), (2873, 131460), (3094, 122070), (3130, 120666), (3315, 113932), (3380, 111741), (3549, 106420), (3570, 105794), (3756, 100555), (4069, 92820), (4382, 86190), (4420, 85449), (4641, 81380), (4695, 80444), (4732, 79815), (5070, 74494), (5321, 70980), (5460, 69173), (5746, 65730), (5915, 63852), (6188, 61035), (6260, 60333), (6573, 57460), (6630, 56966), (7098, 53210), (7140, 52897), (7735, 48828), (8138, 46410), (8619, 43820), (8764, 43095), (9282, 40690), (9390, 40222), (10140, 37247), (10642, 35490), (10955, 34476), (11492, 32865), (11830, 31926), (12207, 30940), (13146, 28730), (13260, 28483), (14196, 26605), (14365, 26292), (15470, 24414), (15963, 23660), (16276, 23205), (17238, 21910), (17745, 21284), (18564, 20345), (18780, 20111)]