173339280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{12671}}^1$

素因数の和:12709

約数の個数: 120

約数和(自身を含む): 612817920

約数和(自身を除く): 439478640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6840, 12671, 13680, 25342, 38013, 50684, 63355, 76026, 101368, 114039, 126710, 152052, 190065, 202736, 228078, 240749, 253420, 304104, 380130, 456156, 481498, 506840, 570195, 608208, 722247, 760260, 912312, 962996, 1013680, 1140390, 1203745, 1444494, 1520520, 1824624, 1925992, 2166741, 2280780, 2407490, 2888988, 3041040, 3611235, 3851984, 4333482, 4561560, 4814980, 5777976, 7222470, 8666964, 9123120, 9629960, 10833705, 11555952, 14444940, 17333928, 19259920, 21667410, 28889880, 34667856, 43334820, 57779760, 86669640, 173339280]

約数ペア:

[(1, 173339280), (2, 86669640), (3, 57779760), (4, 43334820), (5, 34667856), (6, 28889880), (8, 21667410), (9, 19259920), (10, 17333928), (12, 14444940), (15, 11555952), (16, 10833705), (18, 9629960), (19, 9123120), (20, 8666964), (24, 7222470), (30, 5777976), (36, 4814980), (38, 4561560), (40, 4333482), (45, 3851984), (48, 3611235), (57, 3041040), (60, 2888988), (72, 2407490), (76, 2280780), (80, 2166741), (90, 1925992), (95, 1824624), (114, 1520520), (120, 1444494), (144, 1203745), (152, 1140390), (171, 1013680), (180, 962996), (190, 912312), (228, 760260), (240, 722247), (285, 608208), (304, 570195), (342, 506840), (360, 481498), (380, 456156), (456, 380130), (570, 304104), (684, 253420), (720, 240749), (760, 228078), (855, 202736), (912, 190065), (1140, 152052), (1368, 126710), (1520, 114039), (1710, 101368), (2280, 76026), (2736, 63355), (3420, 50684), (4560, 38013), (6840, 25342), (12671, 13680)]