336717240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{6421}}^1$

素因数の和:6477

約数の個数: 128

約数和(自身を含む): 1109721600

約数和(自身を除く): 773004360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 23, 24, 30, 38, 40, 46, 57, 60, 69, 76, 92, 95, 114, 115, 120, 138, 152, 184, 190, 228, 230, 276, 285, 345, 380, 437, 456, 460, 552, 570, 690, 760, 874, 920, 1140, 1311, 1380, 1748, 2185, 2280, 2622, 2760, 3496, 4370, 5244, 6421, 6555, 8740, 10488, 12842, 13110, 17480, 19263, 25684, 26220, 32105, 38526, 51368, 52440, 64210, 77052, 96315, 121999, 128420, 147683, 154104, 192630, 243998, 256840, 295366, 365997, 385260, 443049, 487996, 590732, 609995, 731994, 738415, 770520, 886098, 975992, 1181464, 1219990, 1463988, 1476830, 1772196, 1829985, 2215245, 2439980, 2805977, 2927976, 2953660, 3544392, 3659970, 4430490, 4879960, 5611954, 5907320, 7319940, 8417931, 8860980, 11223908, 14029885, 14639880, 16835862, 17721960, 22447816, 28059770, 33671724, 42089655, 56119540, 67343448, 84179310, 112239080, 168358620, 336717240]

約数ペア:

[(1, 336717240), (2, 168358620), (3, 112239080), (4, 84179310), (5, 67343448), (6, 56119540), (8, 42089655), (10, 33671724), (12, 28059770), (15, 22447816), (19, 17721960), (20, 16835862), (23, 14639880), (24, 14029885), (30, 11223908), (38, 8860980), (40, 8417931), (46, 7319940), (57, 5907320), (60, 5611954), (69, 4879960), (76, 4430490), (92, 3659970), (95, 3544392), (114, 2953660), (115, 2927976), (120, 2805977), (138, 2439980), (152, 2215245), (184, 1829985), (190, 1772196), (228, 1476830), (230, 1463988), (276, 1219990), (285, 1181464), (345, 975992), (380, 886098), (437, 770520), (456, 738415), (460, 731994), (552, 609995), (570, 590732), (690, 487996), (760, 443049), (874, 385260), (920, 365997), (1140, 295366), (1311, 256840), (1380, 243998), (1748, 192630), (2185, 154104), (2280, 147683), (2622, 128420), (2760, 121999), (3496, 96315), (4370, 77052), (5244, 64210), (6421, 52440), (6555, 51368), (8740, 38526), (10488, 32105), (12842, 26220), (13110, 25684), (17480, 19263)]