14815440

素因数分解:

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

素因数の和:79

約数の個数: 160

約数和(自身を含む): 53865600

約数和(自身を除く): 39050160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 108, 114, 120, 135, 144, 152, 171, 180, 190, 216, 228, 240, 270, 285, 304, 342, 360, 361, 380, 432, 456, 513, 540, 570, 684, 720, 722, 760, 855, 912, 1026, 1080, 1083, 1140, 1368, 1444, 1520, 1710, 1805, 2052, 2160, 2166, 2280, 2565, 2736, 2888, 3249, 3420, 3610, 4104, 4332, 4560, 5130, 5415, 5776, 6498, 6840, 6859, 7220, 8208, 8664, 9747, 10260, 10830, 12996, 13680, 13718, 14440, 16245, 17328, 19494, 20520, 20577, 21660, 25992, 27436, 28880, 32490, 34295, 38988, 41040, 41154, 43320, 48735, 51984, 54872, 61731, 64980, 68590, 77976, 82308, 86640, 97470, 102885, 109744, 123462, 129960, 137180, 155952, 164616, 185193, 194940, 205770, 246924, 259920, 274360, 308655, 329232, 370386, 389880, 411540, 493848, 548720, 617310, 740772, 779760, 823080, 925965, 987696, 1234620, 1481544, 1646160, 1851930, 2469240, 2963088, 3703860, 4938480, 7407720, 14815440]

約数ペア:

[(1, 14815440), (2, 7407720), (3, 4938480), (4, 3703860), (5, 2963088), (6, 2469240), (8, 1851930), (9, 1646160), (10, 1481544), (12, 1234620), (15, 987696), (16, 925965), (18, 823080), (19, 779760), (20, 740772), (24, 617310), (27, 548720), (30, 493848), (36, 411540), (38, 389880), (40, 370386), (45, 329232), (48, 308655), (54, 274360), (57, 259920), (60, 246924), (72, 205770), (76, 194940), (80, 185193), (90, 164616), (95, 155952), (108, 137180), (114, 129960), (120, 123462), (135, 109744), (144, 102885), (152, 97470), (171, 86640), (180, 82308), (190, 77976), (216, 68590), (228, 64980), (240, 61731), (270, 54872), (285, 51984), (304, 48735), (342, 43320), (360, 41154), (361, 41040), (380, 38988), (432, 34295), (456, 32490), (513, 28880), (540, 27436), (570, 25992), (684, 21660), (720, 20577), (722, 20520), (760, 19494), (855, 17328), (912, 16245), (1026, 14440), (1080, 13718), (1083, 13680), (1140, 12996), (1368, 10830), (1444, 10260), (1520, 9747), (1710, 8664), (1805, 8208), (2052, 7220), (2160, 6859), (2166, 6840), (2280, 6498), (2565, 5776), (2736, 5415), (2888, 5130), (3249, 4560), (3420, 4332), (3610, 4104)]