329831640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{48221}}^1$

素因数の和:48257

約数の個数: 96

約数和(自身を含む): 1128394800

約数和(自身を除く): 798563160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 48221, 96442, 144663, 192884, 241105, 289326, 385768, 433989, 482210, 578652, 723315, 867978, 916199, 964420, 1157304, 1446630, 1735956, 1832398, 1928840, 2169945, 2748597, 2893260, 3471912, 3664796, 4339890, 4580995, 5497194, 5786520, 7329592, 8245791, 8679780, 9161990, 10994388, 13742985, 16491582, 17359560, 18323980, 21988776, 27485970, 32983164, 36647960, 41228955, 54971940, 65966328, 82457910, 109943880, 164915820, 329831640]

約数ペア:

[(1, 329831640), (2, 164915820), (3, 109943880), (4, 82457910), (5, 65966328), (6, 54971940), (8, 41228955), (9, 36647960), (10, 32983164), (12, 27485970), (15, 21988776), (18, 18323980), (19, 17359560), (20, 16491582), (24, 13742985), (30, 10994388), (36, 9161990), (38, 8679780), (40, 8245791), (45, 7329592), (57, 5786520), (60, 5497194), (72, 4580995), (76, 4339890), (90, 3664796), (95, 3471912), (114, 2893260), (120, 2748597), (152, 2169945), (171, 1928840), (180, 1832398), (190, 1735956), (228, 1446630), (285, 1157304), (342, 964420), (360, 916199), (380, 867978), (456, 723315), (570, 578652), (684, 482210), (760, 433989), (855, 385768), (1140, 289326), (1368, 241105), (1710, 192884), (2280, 144663), (3420, 96442), (6840, 48221)]